新译林英语8A知识点的讲解及练习
新译林英语8A知识点的讲解及练习
1 You need to exercise and keep fit.你需要锻炼来保持健康。（1）句中need 为实义动词，有人称和时态的变化，常见的有need sth,need to do sth,need sd to do sth,sth need doing . need 还可以做情态动词，这里就不多讲……
（2）keep fit=keep healthy 保持健康keep是系动词，fit是形容词
2 come 的构成短语：come out 发行，出版come down 下来
come from 来自come in 进来come on 快点加油拜托
3The bridge is made of steel , isn’t it？这座桥是钢做成的，是吗？
此句是一个反义疑问句，即附加疑问句。反义疑问句有两部分组成，前一部分是陈述句，后一部分是间断的疑问句，两部分的人称时态应保持一致。且当前面的陈述句为肯定形式时，后面的疑问句用否定形式，反之，前面的陈述句为否定形式，后面的疑问句用肯定形式。
Eg He has supper at home every day, doesn’t he?
That isn’t useful book, is it?
注意：
（1）当陈述部分有hardly, seldom, few, little, no,never,
nothing, nobody, nowhere等否定词或半否定词时，反义疑问句部分要用肯定形式。
Eg They hardly went to the movies, did they?
（2）祈使句构成反义疑问句时，除了Let’s用shall we 构成反义疑问句外，其他一般用will you.
Eg don’t do that again, will you?
Let’s go and listen to the music, shall we?
(3)回答反义疑问句通常应根据实际情况来确定。
Eg –His sister didn’t attend the meeting, did she?
Yes, she did./No,she didn’t.不，他参加了。/是的，她没参加。练习
1 –She I tell Marie about it ?—No,you ______.I’ve alredy told her.
A needn’t
B can’t
C mustn’t
D shouldn’t
2 She hardly knew how to solve this math problem,______ ______?
3 Let’s go and help the old man to cross the road,______ _______?
单项选择
1You needn’t ______those things if you _____ them.
A buy;needn’t
B buy; don’t need
C to buy;need
D to buy;needn’t
2 He is a handsome boy ______large bright eyes.
A have
B has
C with
D having
3 I walked _____ a shop on my home yesterday.
A passed
B past
C by
D on
4 He look tired. He ______.
A needs rest
B needed to rest
C was in need of rest
D need to rest
5 Did you enjoy _____ at the party, my children?
A myself
B yourself
C ourselves
D yourselves
6 Sydney is ______.
A the capital of Australia
B the name of a big building
C a big city in Australia
D a big city in America
7 My uncle lives _____105 Beijing Street.
A on
B at
C to
D of
8 –Could I have some water ?
--Certainly. There is _____in the bottle.
A little
B a little
C few
D a few
9 I spent half an hour ____ my homework.
A finish doing
B to finish doing
C finish to do
D finishing doing
10 The window is broken. Try to ____ who broke it.
A look for
B look
C find out
D find
句型转换
1 Nick is having a great time in Australia.(改为同义句)
Nick is _____ ______ in Australia.
2Jane’s house is a beautiful building. It has a big garden and many
trees.(合并一句)
Jane’s house is a beautiful building ____ a big garden and many tree. 3You need to exercise and keep fit.(对划线部分提问)
______ ________ you need to ______?
4The boy is not young. He can dress himself.(改为同义句) The boy is _____ _______ to dress himself.
5He decided to go to the island by boat.( 改为同义句)
He decided to _______a boat _______ to the island.
6Lucy often lends her dictionary to Li Hua.(改为同义句)
Li Hua often ______ a dictionary ______lucy.