1. 单选题 | |
I wish I ______ at my sister's wedding last Tuesday, but I was on a business trip in New York then.
A . will be
B . would be
C . have been
D . had been
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2. 单选题 | |
It might have saved me some trouble ______ the schedule.
A . did I know
B . have I known
C . do I know
D . had I known
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3. 单选题 | |
Why didn't you tell me about your trouble last week? If you ___ me, I could have helped.
A . told
B . had told
C . were to tell
D . would tell
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4. 单选题 | |
Had the governments and scientists not worked together , AIDS-related deaths _______ since their highest in 2005.
A . had not fallen
B . would not fall
C . did not fall
D . would not have fallen
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5. 单选题 | |
I was wearing a seatbelt. If I hadn't been wearing one, I ____.
A . were injured
B . would be injured
C . had been injured
D . would have been injured
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6. 单选题 | |
If it _______ for his invitation the other day, I should not be here now.
A . had not been
B . should not be
C . were not to be
D . should not have been
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7. 单选题 | |
—Do you have Betty's phone number?
—Yes. Otherwise, I ______able to reach her yesterday.
A . hadn't been
B . wouldn't have been
C . weren't
D . wouldn't be
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8. 单选题 | |
__________not for the support of the teachers,the student could not overcome her difficulty.
A . It were
B . Were it
C . It was
D . Was it
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9. 单选题 | |
If the new safety system _______ to use, the accident would never have happened.
A . had been put
B . were put
C . should be put
D . would be put
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10. 单选题 | |
—What do you think of a house supplied by Lovell?
— you buy a home from Lovell,the company promises to buy it back at the same price after three years.
A . Should
B . Must
C . Could
D . Would
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