题目内容

动词填空。

Since he came here last year, we ________ (be) happy.
答案：have been
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动词填空：

Since Mr．Wu came here, he ________(teach)for two years．

动词填空。

Since the bus ________ (arrive), let's get on it.
动词填空 括号内所给动词的适当形式填空。（本大题共10分，每小题1分）
1.My father with his friends ________ (talk) about their work at this time yesterday.
2. Miss Green ___________(teach) English for nearly 5 years before she moved here.
3.Get it now before all the copies _________(sell ) out.
4. Bad weather _________(cause) natural disaters from time to time.
5. Tom said that he ____________(visit) the Palace Museum with his good friends the next day.
6.As a student, he is often told_____________(study) hard..
7. ---Tell me how long you __________(have) a cold. ------Ever since last night.
8. We can never follow the fashion because it _________(change) all the time.
9. When I grow up, I ___________(be) a doctor and help the patients.
10. The computer can work again!________it ________(repair)by you just now?
阅读下面短文，用文中括号内所给动词填空。
     Since 1946, one of the most important inventions has been the computer. It has been changing all our
lives.
     The first computer   _1   _ (build) in 1946.It    2     (be) as large as a room and quite difficult and slow     3     ( use). But since the invention of silicon " chip " (硅片) ,  computers      4     ( become)  smaller,  easier and faster to operate. Some computers are as small as TV sets. Some can even      5     (make)
smaller than a book. And computers      6    ( get) smaller and smaller all the time. Who knows what the
computers of tomorrow     7    (be) like?
     There      8     (be)  several reasons why the computer is useful to us. First,  a lot of information can be put into computers. Second, the computer _   9     (work) very quickly thousands of times faster than a
man and it will not be tired. Third, modern computers can be built into other kinds of machines, like radios, cars and planes. So today people can spend less time     10    ( do) more work with a computer.
1.______ 2. _______3. _______4. _______ 5. ______
6. ______7. _______8. _______9. _______10. ______

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