动词 知识点题库

It hasn't been ___ whether food from cloned animals is really safe for humans to eat.

We must r some of this corn for next year's seed.

He was asked to (设计) evening dresses for many movie stars.

There can be no doubt that you will (成功) in your research about education methods.

When the government is going to end the existence of a custom or a law，we say it is to be (废除)．

A teacher should not(偏爱)any of his pupils.

Plastic parts can (替代) for metal ones, but they don't last long.

We should never j（判断） a person by his appearance.

He is quite stubborn. Nobody can p him into doing what he doesn't like to.

The two birds _________ each other in shape and color. In other words, they _________ each other in shape and color.

Now young people (更喜欢) to celebrate western festivals.

I can't s enough the importance of reading aloud in learning English.

It's dark, so you shouldn't s off the lights in the classroom.

We can (推断出) from what he has said that he is a good manager.

We are supposed to (回收利用) garbage instead of burning it.

I will try my best, but can't  (sure) that you will succeed this time.

He shouldn't have risked his life just to save a dog but you have to a his courage.

You should seriously (反思) on what you are to do in the future.

I don't really know the fact, so I can't  (评论) on his action.

I can hardly  (辨认出) him when he wears sunglasses.