题目内容
It took several weeks ________ all the reads and ________ all the broken electricity lines and telephone lines.
- A.clean; mend
- B.to clean; to mend
- C.cleaning; mending
- D.cleaned; mended
B
此题符合句型It takes/took some time to do…,故选B.
此题符合句型It takes/took some time to do…,故选B.
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