题目列表(包括答案和解析)
2.-These farmers have been to the United States.
-Really?When there?
A.will they go B.did they go
C.do they go D.have they gone
答案: 2.B 现在完成时与一般过去的区别:一般过去时表示过去某个时间发生的事、存在的状态或经常发生的动作,说话的侧重点在于陈述一件过去的事情,与现在没有关系;现在完成时表示与现在有关系的发生在过去的动作,它不与表示过去的时间状语(如yesterday,last week,a moment ago等)连用。
1.Both his parents look sad.Maybe they what’s happened to him.
A.knew B.have known C.must know D.will know
答案:1.B 现在完成时主要强调过去发生的动作对现在造成的影响,或过去发生的动作还未结束,一直持续到现在或将来,重点在于对现在的?影响?。
(从方框中选出适当的句子补全对话。)
Jack: 1
Lucy:I have been to the bookstore.Look,I bought a book.
Jack:What is its name?
Lucy:“Journey to Mars”. 2
Jack:No,I haven’t read it before.Do you mind lending it to me?
Lucy: 3
Jack:Thank you!
Lucy: 4
A.Of course not.Here you are.
B.Have you read this book before?
C.Not at all.
D.Where have you been?
答案:Ⅲ.1.D 2.B 3.A 4.C
●Exercises for grammar
(语法专练)
●Exercises for function items
(交际用语专练)
6.-Tom,I’ve just heard that scientists have sent a spacecraft to Mars.
-Really?I haven’t this yet.
5.They have send information to us.
4.There is one galaxy.
3.There has been life on earth for years.
2.The earth is a planet and it t he sun.
(用方框里适当的短语完成句子。)
hear about millions of try doing sth. go around more than send sb.(a)message(s) try to do sth.
1.I haven’t seen Tom for a long time,so I him .
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