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用動詞的正確形式填空

Meimei was seen ________ (clean)the floor a moment ago.

用動詞的正確形式填空

The scientists said the world’s population ________ (slow)down in a few years’ time.

用動詞的正確形式填空

The forests can stop the wind from ________ (blow)the earth away.

用動詞的正確形式填空

We have kept ________ (wait)for him for about half an hour.

用動詞的正確形式填空

You’d better ________ (not leave)your young brother at home by himself.

用動詞的正確形式填空

All the students are busy ________ (get)ready for the exam at the end of the term.

用動詞的正確形式填空

Why not ________ (go)to Dalian for a holiday?

用所給詞的適當形式填空

Now people use computers very ________. (wide)

用所給詞的適當形式填空

Eating green food today can make us more ________ than before. (health)

用所給詞的適當形式填空

After a short ________, they came up with a good idea. (discuss)