题目内容

2. He on this essay for twenty minutes but he only a hundredwords.

A. has been working/has written
B. has worked/has been writing
C. is working writes
D. works/is writing

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3. We fine weatherforthe pastfew days.

A. have
B. are having
C. have had
D. have been having

4. My brother was losing hiskeys.

A. onceinawhile
B. always
C. sometimes
D. occassionally

5. Whenshereachedher house,shefoundthatsomeone .

A. broke in and tookherjewelry
B. hadbroken inandhad taken herjewelry
C. has broken in andtaken herjewelry
D. hasbroken inandto take herjewelry

6. The patient the X-ray treatments up to the time he left.

A. had been taking
B. was taking
C. has taken
D. took

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