| 1. 单选题 | 详细信息 |
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— When is our school's singing contest(比赛)？
— It's ______2:00 p.m.______ Friday afternoon.
A . at, in
B . on, at
C . at, on
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| 2. 单选题 | 详细信息 |
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COVID-19 is terrible virus. It can cause unusual disease.
A . a, a
B . the, a
C . a, an
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| 3. 单选题 | 详细信息 |
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All around the world people are _______their daily habits at work and at home to reduce (减少)the risk of infecting(感染)the corona-virus(新冠病毒)and stop it from ____(扩散)
A . change, spread
B . changing, spreading
C . changing, spread
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| 4. 单选题 | 详细信息 |
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China is hard to produce more masks (口罩), and the output (产量) grows____ (迅速).
A . working, rapidly
B . work, rapidly
C . working, rapid.
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| 5. 单选题 | 详细信息 |
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Many cities are on lockdown(封锁) the terrible disease.
A . because that
B . because
C . because of
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| 6. 单选题 | 详细信息 |
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A lot of doctors and nurses day and night to try the patients. They are all fighters.
A . is working, help
B . are working, to help
C . are working, helping
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| 7. 单选题 | 详细信息 |
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—This book is Tim's. Can you help me ?
—No problem.
A . give it to him
B . give him it
C . give it him
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| 8. 单选题 | 详细信息 |
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I don't like sugar, and my father doesn't like it, .
A . also
B . either
C . too
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| 9. 单选题 | 详细信息 |
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— Tom, I am afraid _______dogs. They're running to us.
—Don't be worried. Let me help you.
A . at
B . on
C . of
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| 10. 单选题 | 详细信息 |
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—_________do you speak English a week?
—Five times a week.
A . How often
B . How many times
C . How soon
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