The teacher asked the students________________.

25. – Tom, it’s too late. Our son ________ be back.– Don’t be anxious. I dare say he ________ have some extra work to do.

We____the old scientist _____hiscontribution____the country.[ ]

Oneof the most important questions they had to consider was _____ of publichealth

对下列诗句所用修辞解释不正确的一项是