课时同步（外研版）高一下英语必修4Module2-3同步练习

Mary，________here—everybody else, stay where you are.

—Alice, you feed the bird today，________？
—But I fed it yesterday.

________down the radio—the baby's asleep in the next room.

—Susan, go and join your sister cleaning the yard.
—Why________？ John is sitting there doing nothing.

—I think you should phone Jenny and say sorry to her.
—________.It was her fault.

—Sorry, Joe, I didn't mean to...
—Don't call me Joe. I am Mr.Baker to you. And________you forget it!

________blood if you can and many lives will be saved.

It's a fine day today. Don't forget to go fishing with me this afternoon, ________？

—Write to me when you get home.
—________.

________some of this juice—perhaps you'll like it.

In the meantime, the question facing business is whether such research is________the costs.

One of the advantages of living on top floor of a high rise is that you can get a good________.

He said he would keep________the school rules and keep________smoking.

Wait until you are________in.

There is no good for the parents to provide everything________their children.

翻译句子
请不要忘了吃药。
__________________________________________________________________________________________________________________________________________
汤姆，应该你浇花了。
__________________________________________________________________________________________________________________________________________
努力学习，否则你就赶不上班里的其他同学。
__________________________________________________________________________________________________________________________________________
我们一起去购物好吗？
__________________________________________________________________________________________________________________________________________
你应该买一张城市的城图。
__________________________________________________________________________________________________________________________________________

Living one's life is really like driving on a highway. First, to make a good driving, the driver must carefully examine the ____of his car, just as he cares for his health for a good life. Once he enters into the highway, he must____certain rules for his own safety. It also can be said that he must obey certain rules of____when living as a decent(体面的)adult. For example, on the highway, he is____to keep a constant speed which can be compared with his____activities through is life. Neither driving nor living must be taken at too____a speed nor at too slow a speed. If he drives too____， the police will give him a ticket, just as he will be arrested when he breaks the law. ____too conservatively(保守地), he will be called an out-of-date person____the others driving at the proper speed. When he wants to change his lanes, he must give careful____to every direction of his car. It is sometimes____to change the way of life____he can be sure of completion by doing so. He____not make any unnecessary changing of lanes which gives him only danger. Finally, he must____where he is now by recognizing some____appearing now and then. If he takes the wrong way, he must return to the right as____as he can. But he may thus lose____and energy both on the road and in life. ____the whole, driving on a highway and living one's life are both hard work. ____if he is careful and serious enough, ____will provide him much pleasure.

A．seat B．condition C．petrol D．passenger

A．listen to B．find C．follow D．insist on

A．society B．school C．follow D．highway

A．glad B．required C．made D．anxious

A．broken B．outdoor C．good D．continuous

A．large B．high C．limited D．expected

A．speedily B．slowly C．orderly D．willingly

A．Doing B．Acting C．Going D．Working

A．persuading B．getting C．interrupting D．refusing

A．notice B．attention C．signs D．regards

A．dangerous B．worthy C．unfit D．troublesome

A．if B．when C．unless D．because

A．dare B．need C．may D．should

A．think B．discover C．prove D．look

A．signs B．roads C．posters D．people

A．possible B．soon C．much D．hard

A．money B．luck C．time D．trust

A．In B．With C．About D．On

A．Therefore B．But C．And D．Then

A．it B．he C．they D．you

With only about 1,000 pandas left in the world, China is desperately trying to clone(克隆)the animal and save the endangered species(物种). That's a move similar to what a Texas A & M University researchers have been undertaking for past five years in a project called “Noah's Ark”．
Noah's Ark is aimed at collecting eggs, embryos(胚胎), semen and DNA of endangered animals and storing them in liquid nitrogen. If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks reintroduce the species in the future.
It is estimated that as many as 2,000 species of mammals, birds, reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.
This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.
The entire procedure could take from three to five years to complete.
“The nuclear transfer(核子移植)of one species to another is not easy, and the lack of available(capable of being used)panda eggs could be a major problem，”Karemer believes. “They will probably have to do several hundred transfers to result in one pregnancy(having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort，” adds Kraemer, who is one of the leaders of the Project at Texas A & M, the firstever attempt at cloning a dog.
“They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed.”
The aim of “Noah's Ark” project is to________.

According to Professor Kraemer, the major problem in cloning pandas would be the lack of________.

The best title for the passage may be________.

From the passage we know that________.