Module 2 Experiences
模块语法专练
现在完成时(一)
1.定义。
表示过去发生的动作对现在造成的影响或结果,即用一个过去的动作来说明现在的情况。例如:
I have read the book.I don’t want to read it again.我已经读过这本书了,不想再读了。(对现在的影响)
He has finished the work.他已经完成了那项工作。(表结果)
2.构成。
(1)肯定句:主语+have/has+done+其他。例如:
Grandma has sent me a parcel.奶奶给我寄了一个包裹。
(2)否定句:主语+have/has+not+done+其他。例如:
I haven’t eaten the chocolate.我还没有吃那块巧克力。
(3)一般疑问句:Have/has+主语+done+其他。例如:
—Have you tidied the table?你收拾餐桌了吗?
—Yes,I have./No,I haven’t.是的,收拾了。/没有,还没收拾。
(4)特殊疑问句:特殊疑问词+have/has+主语+done+其他。例如:
How many books have you read?你读过多少本书?
3.动词过去分词的变化规律。
(1)一般情况下,词尾直接加-ed,例如:
work—worked,visit—visited
(2)词尾为不发音的字母e时,只需加-d,例如:
like—liked,live—lived
(3)词尾为“元音字母+y”时,直接加-ed。例如:
play—played,stay—stayed
(4)词尾为“辅音字母+y”时,将y改为i,再加-ed。例如:
study—studied,cry—cried
(5)词尾为只有一个辅音字母的重读闭音节时,双写该辅音字母再加-ed。例如:
stop—stopped,drop—dropped
(6)动词过去分词的变化形式还有许多不规则变化,需要特别记忆。例如:
see—seen,go—gone
Ⅰ.单项填空
(D)1.—Would you like to see the movie WolfWarriorsⅡ with us?
—I’d love to!But I it.
A.saw B.see
C.willsee D.have seen
(C)2.—It’s a great pity that the famous football player has gone to another club.
2
—Don’t worry!They another top star recently.
A.invite B.invited
C.have invited D.invites
(A)3.—Have you ever been to Beijing?
— .I went there last year.
A.Yes,I have B.Yes,I did
C.No,I haven’t D.No,never
(B)4.Uncle Liang in Haikou since 1980,so he knows a lot about the city.
A.is living B.has lived
C.lived D.lives
(A)5.— you ever Han Hong sing live?
—Of course.A couple of times in different cities.
A.Have;seen B.Did;see
C.Do;see D.Are;seeing
(C)6.My sister English since she was 9 years old.She can talk to foreigners freely.
A.learns B.learnt
C.has learnt D.have learnt
(B)7.My mother a good example for me since I was young.
A.was B.has been
C.will be D.is
(B)8.—I think our teacher,MrsAllen,knows everything.
—I agree.Because she over 2,000 books.
A.read B.has read
C.reads D.is reading
Ⅱ.按要求完成句子,每空一词
1.I left school in 2007.Then I came here.(用现在完成时改写句子)
I have been here since I left school in 2007.
2.Sally and I knew each other two years ago.(用现在完成时改写句子)
Sally and I have known each other for two years.
3.I borrowed the book one month ago.(用现在完成时改写句子)
I have kept the book for one month.
4.Mary has already entered a writing competition.(改为否定句)
Mary hasn’t entered any competition yet .
5.My father has stayed in Tianjin for two weeks.(对画线部分提问)
How long has your father stayed in Tianjin?
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