牛津译林版（2019）高中英语必修三Unit 1 Nature in the balance 单元基础能力提升&综合训练2

A (globe) environmental meeting is going to be held here.

Dinosaurs (be) extinct for millions of years.

The(apply) of new scientific discoveries to industrial processes usually makes jobs easier to do.

It is difficult to cross the desert by car, but not (absolute) impossible.

—I've been to Moscow.

— have I.

Hunting and fishing have had(damage) effects on the world's animal populations.

Most of the food for the homeless in the area is provided by a voluntary(organize).

John worked hard but his brother did not work hard.（改省略句）

—Has he ever been abroad?

—No, he has never been abroad.（改省略句）

Someone has used my mobile phone, but I don't know who has used it.（改省略句）

Mother can take a rest. Mother should take a rest but Mother won't take a rest after long hours of work.（改省略句）

I have lazy students and hard-working students in my class.（改省略句）

You must not be late and you must not be absent.（改省略句）

If it is necessary, we will finish it ahead of time.（改省略句）

It is well done.（改省略句）

Give me your name and address, please.（改省略句）

He could answer the questions very well if he would answer the questions but he didn't answer the questions.（改省略句）

这项发明会在工业中得到广泛应用。

The invention would have in industry.

可以训练嗅探犬来追捕他们。

Sniffer dogs could be trained to .

当你想到一个可怕的猎人时，狮子和鲨鱼的形象可能会跳出脑海。

When you think of a fearsome hunter,  of lions and sharks may .

人类活动破坏了动物的栖息地，使许多动物无处可住，或没有食物可吃。

Humans' activities destroy and leave many animals with , or no food to eat.

这种东西近来需求量不大。

There isn't much such things these days.

语篇语法填空

Diets have changed in China—and so too has its top crop. Since 2011, the country   (grow) more corn than rice. Corn production has jumped nearly 125 percent over  past 25 years, while rice has increased only 7 percent.

A taste for meat is  (actual) behind the change: An important part of its corn is used to feed chickens, pigs, and cattle. Another reason for corn's rise: The government encourages farmers to grow corn instead of rice  (improve) water quality. Corn uses 5 (little) water than rice and creates less fertilizer (化肥) run-off. This switch has decreased  (pollute) in the country's major lakes and reservoirs and made drinking water safer for people.

According to the World Bank, China accounts about 30 percent of total global fertilizer consumption. The Chinese Ministry of Agriculture finds that between 2005—when the government (start) a soil-testing program gives specific fertilizer recommendations to farmers—and 2011, fertilizer use dropped by 7. 7 million tons. That prevented the emission of 51. 8 million tons of carbon dioxide. "China's approach to protecting its environment while (feed) its citizens offers useful lessons for agriculture and food policy makers worldwide, " says the bank's Juergen Voegele.

完形填空

When I quietly visited an art museum a young 1 ahead of me 2 nonstop between themselves. I watched the lady was doing all the talking. I admired the man's 3 for putting up with her 4 stream of words. 5 by them, I moved away 6 several times.

I was standing at the museum gift shop making a 7 when the couple approached the 8. Before they left, the man 9 into his pocket and pulled out a white object. He lengthened it into a long stick and tried to get his wife's jacket.

"He was blinded but he made a promise that his life wouldn't change. So, they come in 10 there is a new art show," the clerk said.

"But what does he get out of the art?" I asked.

"You're 11. He sees a lot. More than you and I do," the clerk said. "His wife 12 each painting so he can see it in his head. "

I learned something about patience,  13 and love that day. I saw the patience of a young wife describing paintings to a person without 14 and the courage of a husband who would not 15 blindness to change his life. And I saw the love shared by two people as I watched this couple walk away, hand in hand.