八年级上册英语第二单元unit2知识点及练习题

八上Unit 2

一、词组及句型

help with housework帮助做家务on weekends在周末

how often多久一次hardly ever几乎从不

once a week每周一次twice a month每月两次

every day每天be free有空

go to the movies去看电影use the Internet用互联网

swing dance摇摆舞play tennis打网球

stay up late熬夜；睡得很晚at least至少

have dance and piano lessons上舞蹈课和钢琴课

go to bed early早点睡觉play sports进行体育活动

be good for对……有好处go camping去野营

not…at all一点儿也不…… in one’s free time在某人的业余时间

the most popular最受欢迎的such as比如；诸如

old habits die hard积习难改go to the dentist去看牙医

morn than多于；超过less than少于

二、句型:

help sb. with sth.帮助某人做某事

How about…? ......怎么样？/ ……好不好？

want sb. to do sth.想让某人做某事

How many+可数名词复数+一般疑问句？……有多少……?

主语+find+that从句. ……发现……

spend time with sb.和某人一起度过时光

It’s+ adj.+ to do sth. 做某事的……的。

ask sb. about sth.向某人询问某事

by doing sth. 通过做某事

What’s your favorite……?你最喜爱的……是什么？

the best way to do sth.做某事的最好方式

1. important us to eat a balanced diet.

A. It's; for

B. That's; for

C. It's; to

2. --- I think drinking milk every morning is good our health.

--- Yes. I agree you.

A. to; to

B. with; to

C. at; with

D. for; with

3. --- How do you learn English words?

--- making flashcards.

A. To

B. By

C. For

D. With

4. The students want their teacher a story for them.

A. tell

B. tells

C. telling

D. to tell

5. English is my favorite subject, and I am good it.

A. for

B. to

C. at

D. of

1. 解析：It’s+ adj.+for sb. to do sth. 做某事对某人来说。。。的，故选A。

2. 解析：be good for对……有好处，agree with sb:赞同某人，故选D。

3. 解析：by doing sth. 通过做某事，故选B。

4. 解析：want sb. to do sth.想让某人做某事，故选D

5. 解析：be good at sth: 擅长某事，故选C。

频率副词的使用用法

几个频率副词的用法

★always

always 意为“总是”，与进行时态连用时，可以表示赞扬，也可以表示讨厌等感情色彩。e.g. （1）I shall always remember my first day at school. 我将永远记住我上学的第一天。

（2）He is always smoking. 他总是抽烟。

★usually

usually可以指通常的动作，但是侧重已经形成的习惯，它是从已经形成的角度来说明动作。e.g. （1）I usually do some shopping with my parents on Sundays. 我经常在星期天和我的父母一起去买东西。

（2）He usually goes to school by bike. 他通常骑自行车上学。

★often

often是指经常性的动作，意思为“常常, 经常”。e.g.

（1）Children don't often do homework. 孩子们经常不写作业。

（2）He is often late for school. 他经常上学迟到。

★sometimes

sometimes意思为“有时，不时”，表示次数较少（低于often所表达的次数），常常与一般现在时或一般过去时连用。e.g.

（1）Sometimes he goes to work by bike, and sometimes he goes by bus.

有时候他骑自行车上班，有时候他乘公共汽车上班。

（2）Sometimes I helped my parents in the house. 有时候我帮助父母做家务。

★hardly

hardly意思为“难得, 几乎从来不”，它所表示的次数非常少。e.g.

（1）He hardly drinks. 他几乎不喝酒。

（2）She hardly plays cards. 她几乎不打牌。

★never

never意思为“决不, 从未”，表示一次也没有。e.g.

（1）He never lives there. 他从来都没有在那儿住过。

（2）She never has anything to do. 她一向无所事事。

模糊频率副词

以下些词都是表示事情发生频率的副词，也是不准确地说某事在一段时间内发生的次数。

always 总是usually 通常often 经常

sometimes 有时hardly ever 几乎never 从来不

例如：

On weekends I always surf the Internet.

I usually watch TV.

I often sleep late.

I sometimes listen to music.

I hardly ever play computer games.

I never play soccer.

我们按照频率发生的高低，可以将这几个词排列为

always > usually > often > sometimes > hardly ever > never。

请看下面的图解：

always usually often sometimes never

100% 70—80% 60-70% 30-40% 0

精确的频率副词

以下这些频率副词可以准确地表达事情发生的频率。

一次once 两次twice 三次three times

四次four times 五次five times 六次six times

注意：在记忆时，我们只要记住once（一次）和twice（二次）就可以了。其他发生次数只要用“数字＋times”来表达就可以了。

例如：

I drink milk and eat vegetables every day.

我每天喝牛奶，吃疏菜。

I exercise once a week.

我每周锻炼一次。

I eat McDonald’s twice a month.

我一个月吃两次麦当劳。

I visit my grandmother four times a year.

我一年去看奶奶四次。

其他的表达法：

every day 每天once a week

一周一次

twice a month

一个月两次

four times a year 一年四次once two weeks

两周一次

twice three months

三个月两次

1. Does Alice often work until 2 a.m.?

-No, she ________ does.

A. nearly

B. certainly

C. seldom

D. always

2. –I didn’t know you take a bus to school.

-Oh, I ______ take a bus, but it is snowing today.

A. hardly

B. never

C. sometimes

D. usually

3. -Were you often late for school last term, Tom?

-No, _______. I got to school early every day.

A. Always

B. Usually

C. Sometimes

D. Never

4. -John sings so well. Has he ever been trained?

-No. He learns all by himself. He ________ goes to any training class.

A. usually

B. often

C. never

D. even

6. --- does your mother go for a walk?

--- Every afternoon.

A. How long

B. How much

C. How often

D. How many

解析：1. 根据句意，回答应该是她很少这样，故答案选C。

2. 本句句意是我很少坐公交上学，但是今天下雪，所以才坐公交，故选B。

3. 本句句意为我从不迟到，我每天都上学很早，故选D。

4. 本句句意为他自学的，他从来没上过培训班，故选C.

5. 因为回答的是每天下午，因此是问频率，所以选C。

一、选词填空(单句选词填空)

1. May I (use/with) your pen? Mine is lost.

2. She wrote the letter (use/with) a pencil.

3. I usually (go to bed/go to sleep) at half past ten.

4. It was very noisy. I could hardly (go to bed/go to sleep).

5. (maybe/may be) he is still in the library.

6. He (maybe/may be) still in the library.

7. Here (come) the bus.

8. There is an (interest) program on TV every night.

9. Remember (bring) your homework here tomorrow.

10. Don't be afraid (speak) in public.

11. I think you can ask him (help) you.

12. Tom wanted (answer) the question.

1. use

2. with

3. go to bed

4. go to sleep

5. Maybe

6. may be

7. comes

8. interesting

9. to bring10. to speak 11. to help12. to answer

1. Lily goes shopping because she thinks the shops are crowded.

A. always

B. hardly

C. usually

D. often

2. --- does your mother go for a walk?

--- Every afternoon.

A. How long

B. How much

C. How often

D. How many

3. Lucy is a good student. She comes late for class.

A. usually

B. hard ever

C. sometimes

D. never

4. --- Are you late for class?

--- .

A. Yes, never

B. Yes, sometimes

C. No, ever

D. No, usually

5. --- How often does your brother use the Internet?

--- .

A. Last week

B. Twice a week

C. About a week

D. One week

B

二、选词填空(句子选词填空)（共5小题；共5.0分）

always every day often sometimes

never hardly ever

6. He gets up at six o'clock, seven days a week.

7. How do you go to the movies?

8. It rains here. It's usually sunny and warm.

9. Some of my friends exercise every day and hardly ever eat junk food, but most of them eat junk

food .

10. I can't swim. So I go to the beach to swim. Sometimes I go there with my friends to run.

一、单项选择

1. B

2. C

3. D

4. B

5. B

6. always

7. often

8. hardly

9. every day10. never

1. --- How often do you exercise?

--- .

A. Hardly ever

B. Three hours

C. At three o'clock

D. In two hours

2. Tomorrow is quite full me, because I have a lot of work to do.

A. as

B. from

C. for

D. of

3. How about ping-pong with me?

A. play

B. to play

C. plays

D. playing

4. The old man is very healthy because he often .

A. exercises

B. drinks

C. sleeps

D. plays

5. Li Lei works in England. He comes to China .

A. three time a year

B. three times a year

C. three times year

D. three time year

6. Here the results of the student activity survey.

A. is

B. are

C. was

D. were

7. he is ill, he goes to school.

A. Although; but

B. /; /

C. /; although

D. Although; /

8. My mother wants me fruit every day.

A. to eat

B. eating

C. eat

D. eats

9. Milk is good our .

A. to; healthy

B. with; health

C. for; healthy

D. for; health

10. He passed the test by hard.

A. study

B. studying

C. to study

D. studied

11. --- Did you go to the cinema to see 3D Titanic last night?

--- No, I go to the cinema. The tickets are too expensive.

A. hardly

B. nearly

C. still

D. only

12. --- How is Susan?

--- Oh, she lives abroad, so I ever see her.

A. hardly

B. greatly

C. clearly

D. nearly ACDAB BDADB AA

sometimes sometime some times some time

1. I will stay here for .

2. Tom went back home last month.

3. I met him in the street last month.

4. I come by train, but usually I come by car.

how often how far how long

5. --- do you go fishing?

--- Every day.

6. is it from your home to school?

7. does it take you to finish your homework?

1. some time

2. sometime

3. some times

4. Sometimes

5. How often

6. How far

7. How long

_________________________________________________________________________________ _________________________________________________________________________________

1. We eat junk food, so we're healthy.

A. always

B. usually

C. often

D. hardly ever

2. My parents want me more exercise.

A. take

B. takes

C. taking

D. to take

3. I think drinking milk is good our health.

A. for

B. to

C. with

D. at

4. Sam likes trekking the jungle, because he thinks it's exciting.

A. over

B. under

C. across

D. through

5. If you don't want to be too heavy, you must eat meat.

A. much

B. less

C. many

D. more

6. It's nice of you me with my maths.

A. help

B. helping

C. to help

D. helped

7. I can't eat any more food, I am .

A. busy

B. hungry

C. full

D. serious

8. Forty percent of students in the school from China.

A. am

B. is

C. are

D. was

9. --- Steve, do you play basketball after school?

--- Twice a week. It can keep me healthy.

A. how far

B. how soon

C. how long

D. how often

10. Yesterday my mother bought vegetables for my grandparents.

A. much

B. a lot of

C. little

D. quite a little

11. My pen pal watches TV four five a week.

A. and; time

B. and; times

C. to; time

D. or; times

12. --- How many would you like?

--- Only one.

A. milk

B. chocolate

C. coffee

D. apples

13. --- I'd like a ticket to The Sound of Music.

--- Sorry, there is left.

A. some

B. none

C. any

14. --- I think drinking milk every morning is good our health.

--- Yes. I agree you.

A. to; to

B. with; to

C. at; with

D. for; with

15. they are very tired, they feel happy because they've finally finished their project.

A. So

B. Although

C. If

D. But

A

A. train

B. bus

C. plane

D. taxi

29. Sydney Tower opens at .

A. 8:00 a.m.

B. 9:00 a.m.

C. 10:30 p.m.

D. 11:30 p.m.

30. If an adult and two children go to visit Sydney Tower, they have to pay .

A. $60

B. $90

C. $120

D. $150

仁爱英语八年级上册unit2知识点及练习

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人教版八年级下册英语第二单元unit2知识点

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The clothes are the same as my friends'．这些衣服与我朋友的一样。 Tom is the same age as Anna．＝ Tom is as old as Anna．汤姆和安娜一样大。 Her backpack is the same as mine. 她的背包与我的一样。 5．except 除……以外；（不包括……在内） My class has been invited except me．除我以外，我的同学都被邀请了。 All the students went to the park except him．除了他之外，全体同学都去过公园了。 They all traveled America except her. 除了她以外，所有的学生都去美国旅行过。 注意区别：besides 除……以外，还有...（包括在内）We all went there besides him．除他去以外，我们也都去了。 (＝ He went there．We went there, too．) 他也去了，我们也去了！/大家都去了！ There are five more visitors besides me.除了我之外还有5名访客（加上我是6个） 6．wrong adj．错误的；有毛病的；不合适的

八年级英语上册：Unit2知识点归纳

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人教版八年级下册英语Unit2知识点word版本

人教版八年级下册英语U n i t2知识点

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人教新目标英语八年级上册Unit2知识点归纳整理

人教新目标英语八年级上册 Unit 2 How often do you exercise? 1.帮忙做家务 2.几乎不 3.在周末 在平时/在工作日 4.一周一次 一个月两次 一天三次 5.多久一次 怎么会？ 6使用互联网 互联网的使用 7.熬夜 8.早睡 9.至少/起码 10. 锻炼新| 课|标| 第|一| 网 11吃健康的早餐 12.太忙了 13.对….有益 14.上舞蹈课和钢琴课 15 在。。。的业余时间 16.课余活动 17.三四次 18.一至三次 19.多于 20.少于 21.例如 22. 看牙医

23. 向。。。询问。。。 24.几次 25. 一点也不 26. 与。。。一起度过时光 27.一个16岁的高中学生 28. 旧习难改。 29.。。。怎么样？ 30.通过做。。。 31. 想要某人做某事 32.做某事的最好的方式是。。。 33. (对。。。来说)做。。。是。。。的 （形容词是事物的特点的用for sb，是人的品质特点的用of sb）It’s good to relax by using the Internet. 34. (总是---通常---经常----有时候---偶尔-从来没有) 35.百分之十五的学生 36.其余的（特定的，确定的范围） 37.去看牙医 38.别担心 39放松的最好方式 40快乐时光过得快 41; 我兴奋的听到这个令人兴奋的消息。 42.尽早做某事 Unit2 单词默写 n.家务劳动adv.几乎不；简直不；刚刚adv.曾经；在任何时候adv.一次；曾经 adv.两倍；两次n.因特网 n.节目；程序；课程；节目单adj.满的；充满的；完全的n.摇摆；秋千v.摇摆；旋转adv.或许；也许；可能 摇摆舞adj.最小的；最少的 至少

人教版八年级英语下Unit2 单元知识点总结

Unit 2 I’ll help to clean up the city parks. 一、重点短语归纳 Section A: clean up打扫干净cheer up（使）变得更高兴give out分发 after－school study课外学习make a plan做一个计划come up with想出；提出help（sb．）out帮助某人摆脱困境put off推迟hand out分发 call up打电话给（某人）；征召used to曾经……care for照顾；非常喜欢help others帮助他人give up放弃get better逐渐好转 by oneself独自at the age of在…岁时try out参加……选拔；试用at the same time同时at least至少be worried about担心…raise money筹钱 a dream come true梦想成真put up 张贴 old people’s home 养老院in one’s free time 在某人的空闲时间 Section B: fix up修理；装饰run out of用完give away赠送；捐赠 take after（外貌或行为）像be similar to与…相像 a friend of mine我的一位朋友make a difference to对...有影响be excited about对...感到兴奋at once立刻；马上be good at擅长call in center呼叫中心set up 设立 二、重点词组用法归纳 Section A: 1、help to do sth．帮助做某事；有助于做某事 2、would like to do sth．想做某事 3、decide to do sth．决定做某事 4、volunteer to do sth. 自愿做某事

(完整版)新版新目标英语八年级下册unit2知识点总结

Unit 2 I'll help clean the city parks. Section A 1. 短语动词小结常见短语动词结构有下面几种： (1).动词+副词give up 放弃turn off 关掉stay up 熬夜 这种结构有时相当于及物动词，如果其宾语是代词，就必须放在动词和副词之间，如果是名词，则既可插在动词和副词之间，也可放在短语动词后。 (2).动词+介词=及物动词，后跟宾语。 listen of 听look at 看belong to 属于 (3).动词+副词+介词 come up with 提出，想出run out of 用完，耗尽 (4).动词+名词(介词) 如：take part in参加catch hold of 抓住 2.help help sb. (to) do 帮助某人做某事help sb. with sth. 帮助某人做某事help do sth 帮助做某事 help oneself to sth随便吃help sb. out 帮助某人解决难题(摆脱困境) clean up 打扫clean-up n. 打扫 3. cheer cheer (sb.) up 使(某人)高兴、振作cheer me up 使我高兴 (1) v 欢呼，喝彩 (2) v 为...欢呼，高呼 (3) n 可数欢呼声，喝彩声 (4) cheer on 为...加油 3.give out v+adv (1)散发，分发= hand out give out sth to sb. 分….给某人 (2)发出（光热声音气味等） (3)用完耗尽Our food will give out soon. give away 赠送捐赠give away sth. to sb give sb. sth. 给某人某东=give sth. to sb. 给某人某东西 5. put off 推迟（后接名词、代词、动名词作宾语）put off doing 推迟做某事 put away 收起来put on穿上put out扑灭；伸出put up张贴，搭建put back放回原处 put down 放下记下 6.notice 可数名词：公告牌，通告，布告 不可数名词：注意Take notice of what I say. 动词：注意到留心看到 https://www.wendangku.net/doc/5516637203.html,ed to do sth过去…(现在不了) 没有人称和时态变化 get/be used to doing习惯于（一直在做） be used to do被用来做 be used for+n/ doing被用于…Stamps are used for sending mails. She goes to climb mountains every Sunday.But she used to hate climbing mountains. 8.lonely alone lonely adj 孤单的（心理状态，内心感到孤独，侧重于缺少同伴或同情而感到孤独，感情色彩较强）作表语；也可作定语修饰地点名词，荒凉的，侧重于人迹罕至或远离人烟，很荒凉alone adj 单独的，独自的；adv 独自地侧重一个人与其他的人或事物分开，不含感情色彩 He feels lonely without friends. He is alone in the room.独自呆在房间 He lives alone but doesn’t feel lonely.

人教版八上英语unit2知识点归纳

八上Unit2知识点归纳 语法: 1.频率表达法 次数+段时间(次数: 一次为once，两次为twice, 三次或三次以上为数字+times ) eg: once a week 一周一次, twice a day 一天两次, three times a month 一个月三次 2. 对频率提问, 疑问词为“How often” 意为"多久一次" eg: How often do you exercise? 你多久锻炼一次？ I exercise twice a week. 我一周锻炼两次。 3 频率副词: (按频率从高到低排序) always, usually, often, sometimes, hardly ever, never 知识点： 1. do housework 做家务 2. hardly ever 几乎不 3. be full of 充满...的, 装满...的 eg: The bag is full of apples. 4. maybe adv. 大概,或许,可能(常用于句首) may be 情态动词加be动词原形可能是, 也许是(常用于主语后) eg: Maybe he is a student. He may be a student.

5. at least 至少,不少于 6. junk food 垃圾食品(不可数名词) 7. healthy adj. 健康的 health n. 健康 eg: Healthy food is good for our health. 8. percent 百分之... 数字+percent of +名词百分之...的... (谓语动词取决于名词) eg: Ten percent of apples are red. Twenty percent of the milk is from England. 9. although与but不能连用 eg: The little girl can read books although she is only five years old. The little girl is only five years old, but she can read books. 10. mind n. 头脑, 心智 v. 介意 mind sb doing sth 介意某人做某事 eg: Do you mind me opening the door? 11. such 修饰名词 so 修饰形容词 eg: He is such a good boy. The boy is so good. 12. such as 例如, 像...这样 13. die v. 死亡dead adj. 死的death n. 死亡

人教版八年级下册英语 Unit2 知识点

Unit2 I'll help to clean up the city parks 名词： sign 标志；信号feeling 感觉satisfaction 满足；满意joy 高兴；愉快owner 物主；主人 journey 旅行 wheel 车轮；轮子 letter 信 difficulty 困难 door 门 training 训练；培训 kindness 仁慈；善良 动词： cheer 欢呼；喝彩raise 募集；征集repair 修理fix 修理；安装 imagine 想像 open 打开 carry 拿；提；携带 train 训练；培训 understand 理解 形容词： lonely 孤独的；寂寞的strong 强壮的；强烈的broken 破损的；残缺的disabled 丧失能力的；有残疾的 blind 瞎的；失明的 deaf 聋的 excited 激动的；兴奋的 clever 聪明的 副词： alone 独自；单独 代词： several 几个；数个；一些兼类词： volunteer v义务做；自愿做n 志愿者notice n通知v 注意到change v&n 变化；改变interest n 兴趣v 使感兴趣 短语： clean up 打扫干净cheer up 高兴振奋起来give out 分发；散发come up with 提出；想出put off 推迟 hand out 分发 call up 打电话给某人used to 曾经；过去care for 照顾 try out 参加选拔；试用 fix up 修理；安装 give away 赠送；捐赠 take after 像 set up 建起；设立 make a difference 影响；有作用 知识点： 1、clean up 打扫干净

新人教版八上英语Unit2知识点归纳

Unit 2 How often do you exercise知识点归纳 重点短语 1. help with housework 帮助做家务 2. on weekends 在周末 3. how often 多久一次 4. hardly ever 几乎从不 5. once a week 每周一次 6. twice a month 每月两次 7. every day 每天 8. be free 有空 9. go to the movies 去看电影 10. use the Internet 用互联网 11. swing dance 摇摆舞 12. play tennis 打网球 13. stay up late 熬夜；睡得很晚 14. at least 至少 15. have dance and piano lessons 上舞蹈课和钢琴课 16. such as例如；诸如 17. junk food n.垃圾食品；无营养食品 18. more than超过；多于；不仅仅；非常 19. less than不到；少于20. go to bed early 早点睡觉 21. play sports 进行体育活动 22. be good for 对……有好处 23. go camping 去野营 24. not…at all 一点儿也不…… 25. in one’s free time 在某人的业余时间 26. the most popular 最受欢迎的 27. such as 比如；诸如 28. old habits die hard 积习难改 29. go to the dentist 去看牙医 30. morn than 多于；超过 31. less than 少于 32. help sb. with sth. 帮助某人做某事 33. How about… ......怎么样 34. want sb. to do sth. 想让某人做某事 35. How many+可数名词复数+一般疑问句……有多少…… 36. spend time with sb. 和某人一起度过时光 37. It’s+ adj.+ to do sth. 做某 事是……的。 38. ask sb. about sth. 向某人询问某事 39. by doing sth. 通过做某事 40. What’s your favorite…… 你最喜爱的……是什么 41. the best way to do sth. 做某事的最好方式 重点句子： do you usually do on weekends -----I often go to the movies. (1) on weekends/on the weekend在周末 (2) go to the movies 去看电影 2. hardly ever 几乎从不 hardly ever 相当于 hardly, ever起强调作用。 hardly 为副词，意为“几乎不没有）”，相当于almost not，本身具有否定含义，不能再使用其他否定词。 3. ----How often do you watch TV ----Twice a week. (1) how often 意为“多久一次，多长时间一次”，用来提问频率。 (2) twice a week 一周两次 拓展: 一次 once 两次 twice 三次或三次以上基数词+ times three times four times 4. What's your favorite program = What program do you like best 你最喜欢的节目是什么 5. How come怎么回事怎么会表示某件事情很奇怪，有点想不通；可单独使用，也可引导一个问句。相当于疑问词why。但how come 开头的特殊疑问句使用的仍是陈述语序。 How come you didn't tell me about it = Why you didn't tell me about it 6. I go to the movies maybe once a month. 我也许一个月去看一次电影。 maybe 副词，意为“或许，大概，可能”，常位于句首。 . Maybe he knows the way to the park. 辨析：maybe 与 may be maybe副词，作状语，意为“或许，大概，可能”，常位于句首。 may be 属于“情态动词+be 动词”结构，意为“可能是”。 (1) The baby is crying. _______________she is hungry. (2) The woman__________________a teacher . 7. Last month we asked our students about their free time activities. 上个月我们询问 了学生关于他们的空闲时间活动的事。 8. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. 我们都知道许多学生经常上网，但是让我们感到惊讶的是90%的学生每天都上网， 而另外10%的学生一周至少上网达三至四次。 9. Most students use it for fun and not for homework. 大多数学生上网是为了娱乐而不是为了写家庭作业。 10. The answers to our questions about watching television were also interesting. 关于看电视的调查结果也十分的有趣。 the answers to our questions 问题的答案 dance to the music 和着音乐的节奏跳舞 key to the lock 这把锁的钥匙 11. Although many students like to watch sports, game shows are the most popular. 尽管许多学生喜欢看体育节目，但是娱乐节目是最流行的。 12. It is good to relax by using the Internet of watching game shows, but we think the best way to relax is through exercise. 通过使用因特网看娱乐节目来放松很不错，但是我们 认为最好的放松方式是通过锻炼来放松。 (1) It’s +adj.+to do sth 做某事??的 . It’s very easy to learn English well. (2) by doing sth. 通过做某事 (3) the best way to do sth. is做某事的最好方式 13. It is healthy for the mind and the body. 这有益于身心健康。 stay healthy = be/ keep healthy = be/ keep in good health 保持健康 14. Old habits die hard. 旧习难改。 语法知识：一般现在时 一般现在时表示经常性的事情，经常性的动作或一般性事实。时间状语：often 经常，usually 通常，always 总是，every每个， sometimes 有时，at …在几点钟 只有在第三人称单数用动词的“三单变化”，其他用动词的原形。三单变化： 1. 多数在动 词后+s（1）直接在动词词尾加-s. ask---asks work---works get---gets stay---stays （2）以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es. watch---watches wish---wishes （3）以“辅音字母加 - y”结尾的动词，要先变y为i再加-es. try---tries study---studies cry---cries fly---flies 2.不规则变化：be---- is are have----has 用法：1. 表示经常性，习惯性,永久性的动作或存在的状态.通常与副词sometimes, often,

人教版英语八年级上册Unit2知识点总结与训练

Unit2How often do you exercise? 23.more than 多于；超过 24.less than 少于 25.at least 至少 26.have dance and piano lessons 上舞蹈课和钢琴课 用法集萃 1.help sb. with sth.=help sb (to)do sth 帮助某人做某事 2.How about…? =What about… ......怎么样？/ ……好不好？ 3.want sb. to do sth.=would like sb to do sth 想让某人做某事 4.How many+可数名词复数+一般疑问句？…有多少…? 5.主+find+that从句. ……发现…… 6.spend time with sb. 和某人一起度过时光 7.It’s+ adj.+ to do sth. 做某事是……的。 8.ask sb. about sth. 向某人询问某事 9.by doing sth. 通过做某事 10.What’s your favorite……? 你最喜爱的…是什么？ 11.the best way to do sth. 做某事的最好方式

12. (1).不确定的频度副词：表示动作发生间隔（既频率）的副词。它们有：always ; usually ; often ; sometimes ; seldom ； hardly ever ; never 等。 always（100%）＞ usually（约80%~90%）＞ often（约60%）＞ sometimes（约30%） ＞ seldom（约20%）＞ hardly ever（约10%）＞ never（0%） 在句中位置：频度副词在句中通常放在be动词、助动词、情态动词之后，在实义动词之前。She is often late for school./I can never be sure./He always helps me. (2).表示确定的频率短语 every day/week/month/year 每天/周/月/年;once a week 每周一次 ; twice a week 每周两次; twice a month 一月两次;three times a day 一天三次。 注：三次或三次以上一般用“基数词＋times”表示。 13．辨析：sometimes ，some times ，sometime， some time sometimes 有时候。=at times也是“有时”的意思。 some times 几次。time作可数名词时可作“次数”解；表示“时间”时是不可数名词。sometime 某个时候。可指过去或将来的某个时候。 some time 一段时间。常与for连用。对它提问用how long 。 口诀记忆：分开“一段时间” ；相聚“某个时候”。 重点句子点拨： 1. What’s your favorite program？你最喜欢的节目是什么？ 点拨：句型：What’s your favorite...? =What... do you like best？你最喜欢的......是什么？ 2．Are you free next week？你下周有空吗？ 点拨：free 意为“空闲的，有空的”，反义词busy。 be free 意为“闲着，有空”。eg:：He is free now.他现在有空。拓展：free还可译为“免费的”。Eg：The tickets are free. 票是免费的。 3．I go to the movies maybe once a month. 我大概每月去看一次电影。 点拨1：go to the movies看电影；点拨2：maybe 意为“也许，大概，可能”，常位于句首。may be “可能是，也许是。是情态动词+be动词的结构。 4. He plays at least twice a week. 他至少每周踢两次（球）。 点拨：at least 意为“至少”。其反义词为at most “最多”。 5. But my mother wants me to drink it.但我妈妈想让我喝它。

人教版新课标八年级上册英语Unit 2知识点归纳

人教版新课标八年级上册英语Unit 2知 识点归纳 人教版新课标八年级上册英语Unit 2知识点归纳 Unit 2 What’s the matter? 【复习目标】 ● 掌握身体各部位名称的英文表达方式 ● 能表述身体的种种不适以及对他人身体的种种不适给予适当的建议 【语言目标】 ● What’s the matter? I have a headache. ● You should da. The sounds like a good idea. ● I have a sore back. That’s too bad . ● Iu feel b【重点词汇】 ● headaach, back, leg, aat ●d out,/ dlwater, illness, advice. ● cold, fever, headaaachaat 【应掌握的词组】 1. Have a cold 感冒 2. sore back 背痛and neck 并驾齐驱，齐头并进 4. I have a stomachache 我胃痛 = I have got a stomachache = Tg wrong waach hurts = I have (got) a paach

5. What’s the matter? 怎么了？ = What’uble (with you)? = What’s your trouble?= What’s wrong (with you)? = What’ the matter (with you)? =What has happened to you? = Ian ything wrong (with you)? = what’s up?at 咽喉痛 7. lie down and rest 躺下休息a dentist 看牙医 9. drink lots of water 多喝水 10a w加蜂蜜的热茶 11.That’s a good idea 好主意 12.That’s too bad 太糟糕了 13.I我认为如此 14. I’ling well. 我觉得不太舒服 = I’ling fine/all right. = I’m feeling ill/sick. =I feel terrible/bad. = I don’t feel well. 15. g多休息 16. I have no idea = I don’t know 我不知道d out 筋疲力尽 18. I am tired 我累了 Hd. 他累了 19. a healthy lifestyle健康的生活方式

人教版八年级英语下册unit2知识点分析与练习

Unit2 I ’ll help to clean up the city parks Section A 1. You could help clean up the city parks. 你可以帮助打扫城市公园。 【解析1】help v →helpful adj. 有帮助的，愿意帮忙的，热心的 1). help sb. to do sth. 帮某人做某事/ help do sth 帮助做某事help sb. with sth. 帮某人做某事。 2). help oneself (to) 自用（食物等）。3). help sb. out 帮助某人克服困难，渡过难关、解决问题、完成工作。 4). with the help of 在帮助下。5).Can ’t help doing情不自禁做.... 【考题链接】—Mary is so —she comes to you whenever you ’re in trouble. A. useful B. careful C. thankful D. helpful 【解析2】clean up 把打扫干净（v. + adv.）clean up the table = clean the table up 【考题链接】①It ’s your turn up the kitchen.(clean) ②Y our bedroom is too dirty, please . A. clean it up B. clean up it C. set it up ③ If everyone pours less polluted water into Dianchi Lake, it will be . A. deeper and deeper B. cleaner and cleaner C. dirtier and dirtier D. wider and wider 2. The girl could visit the sick kids in the hospital to cheer them up. 女孩可以去医院看望生病的孩子们，让他们振作起来。【解析】cheer up 使振奋，使高兴的（v. +adv）cheer sb. up =make sb. happy 使某人高兴 【考题链接】—He looks unhappy today. —Let ’s . A. cheer him up B. help out him C. look him after D. argue with him 3. The boy could give out food at the food bank. 男孩可以在食物站分发食物 【解析】give out =hand out 分发(v. +adv) hand out bananas give out sth t o sb. 分.给某人Our teacher begins ( 分发) our test paper. 【短语】：give in 屈服give back=return 归还give a speech 发表 give sb. a call 给打电话give away 赠送give away money to kids give sb. a hand =help sb. 帮助某人give up doing sth =stop doing sth 放弃做某事 give up smoking 放弃吸烟give sb. sth = give sth to sb. 给某人某物 【考题链接】①You shouldn ’t your hope. Everything will be better. A. give up B. fix up C. cheer up D. put up ②We have raised some books. We ’ll to the poor children. A. put them up B. give them away C. give them away. D. put out them ③Many social workers went to Ya ’an to help clean water and food to local people to reduce their pain from the earthquake. A. put out B. come out C. work out D. give out