题目内容

What I was uncertain about ______ whether they could overcome the difficulties.

A. is
B. will be
C. had been
D. was

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“Certainly,______ him about something else in any case, so it won’t be any bother.”

A. I’ll see
B. I see
C. I can see
D. I’ll be seeing

By the time the course ends,______ a lot about Britain.

A. we’ll learnt
B. we are learning
C. we have learnt
D. we’ll have learnt

All the machines ______ by the end of the following week.

A. were repaired
B. would be repaired
C. will have been repaired
D. were being repair

I don’t think she’ll be upset, but I’ll see her in case ________.

A. she’ll
B. she is
C. she does
D. she would