1."Bob,we are moving this weekend.""Congratulations!I__A.wish___ you happiness in your new flat."
A.wish B.hope C.expect D.send
2.Kate spent 10 yuan on the interesting book.[改为同义句]
Kate___paid___ 10 yuan ___to ___ ____buy__ the interesting book.
3.你的父母要离开这儿多久?
How long _will_____ your parents ____be away__ from here?
4.He seems __C.to be back____already.
A.that he has been back
B.that he was back
C.to be back
D.to have been back
5.The rising cost of living is considered by almost everyone for a main reason for steuggling in the society.[找错]rising 放在cost 前面
6.The singer continued singing when he finished his work.[同上]sing加ing
7.I thought of a simple way to solve the maths problem.[改为同义句]
I _came_____ _up _____ ____with__ a simple way to solve the maths problem.[同上]
8.你要打电话给你父母,让他们去机场接你吗?
Will you ___call___ ______ your parents and ask them to meet you at the airport?
9.当别人陷入困境时,我们应主动伸出援助之手.
We should ___voluntarily___ ______ give our hands to them when others are in trouble.
10.There is something wrong with the bus.Uncle Zhang is __fixing____ it ____up__.[fix up]
11.My food____A.ran out__.I had to go home.
A.ran out B.has run out of C.has been run out of D.runs out of
Present Perfect（现在完成时）
用法：
①未完成：某一个动作从过去某一刻就开始了,一直持续到现在,也许还会到将来.
e.g.：He has played basketball for 4 years.
I have lived here for 4 years.
②已完成：一个动作在过去就已经结束了,但是对现在会造成影响.
I have already finished my homework.(So I can go out now)
构成：主语+have/has+done
一般疑问句和否定句（questions and negatives）
e.g.:We have been best friends for 10 years.
→疑问：Have you been best friends for 10 years?
→否定：We haven’t been best friends for 10 years.
e.g.:She has already finished her work.
→疑问：Has she already finished her work?
→否定：She hasn’t finished her work yet.
Note：auxiliary verbs（助动词:用来帮助完成句子的,在句中没有实际意思.）：常用的助动词有-be动词、do、does、did、have、has、will等.
用法：用来帮助完成句子的疑问和否定.
疑问句：有be动词,have、has、will等助动词,直接把be动词,have、has、will提前,没有则需借助do,does,或did.
否定句：直接在be动词,do、does、did后加not.（用了do,does,did所有动词要还原）
在一个句子里面要注意主谓一致.（谓语动词会随主语的数和人称的变化而变化）