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Other quiz:

“We’ve worked in this company ____________ about fifteen years”.

A. since

B. for

Chọn cấu trúc đúng khi người nói:

RẤT chắc chắn về một việc trong quá khứ hoặc không có thật

A. must / can’t / couldn’t + have PII

B. must / can’t / couldn’t + V

C. should/ ought to + have PII

Carol … here at weekends since the first month of this year

A. has been working

B. is working

C. worked

D. works

We … about his plans now.

A. have spoken

B. is speaking

C. are speaking