The boy a piece of waste paper, and put it into the rubbish bag.A. picked up B. threw away C. looked for D. handed in 题目和参考答案——青夏教育精英家教网—

题目内容

The boy ______ a piece of waste paper, and put it into the rubbish bag.

A. picked up B. threw away C. looked for D. handed in

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相关题目

--Could you tell me_______?

--At nine o’clock, in ten minutes.

A. how will he leave B. when he has left

C. why he is leaving D. when he will leave

随着家庭生活条件的提高，现在的孩子或多或少会有一些零花钱。请以How to Spend Our Pocket Money为题写一段话，内容必须包括以下提示要点，词数在80－100之间。

1．你从哪里得到零花钱；2．你平常用零花钱做些什么(至少两点)；3．你觉得用零花钱还可以做些什么更有意义的事(至少两点)。

注意：1．文中不得出现真实的人名、校名和地名：2．文章的标题和开头已付出，不计入总词数。

How to Spend Our Pocket Money

As families are now living a better life, we kids can have some pocket money

—Let's go on a picnic this weekend, OK?

—That sounds .

A. great B. well C. hardly

In today’s world, almost everyone knows that air pollution is harmful to people’s health. ______not all people know that noise is also a kind of pollution and is harmful to humans’ health.

People who work and live in ____ conditions may go deaf. For example, many of the workers who ____ newspapers and books go deaf. Quite a few people living near ____ also have hearing loss. Recently it was reported that many ______ in America can hear no better than 65-year-old people do, because these young people always listen to ____ pop music. Making a loud noise in _____ is also a kind of pollution. It not only disturbs（打扰） ____ but also does great harm to people’s hearing. Cars and ____ also produce too much noise. Such pollution makes people feel uncomfortable and unpleasant, and it can even cause them to become ____ or deaf.

Nowadays many countries are trying to solve all sorts of environmental problems, including noise pollution.

1.A. And B. But C. Or D. So

2.A. good B. quiet C. noisy D. difficult

3.A. read B. print C. works for D. sell

4.A. schools B. libraries C. airports D. hospitals

5.A. babies B. patients C. engineers D. teenagers

6.A. loud B. soft C. nice D. some

7.A. bed B. time C. class D. public

8.A. others B. you C. children D. the old

9.A. bicycles B. machines C. planets（星球） D. supermarkets

10.A. brave B. happy C. outgoing D. sick

Bob has got good exam results. His parents are proud of his ______.

A. success B. chance C. idea D. dream

Life is full of surprises and you never know how things will turn out.

Sir John Gurdon is a good example of this. As a boy, he was told he was hopeless at science and was at bottom of his class. Now, aged 79，the very same Gurdon shared the 2012 Nobel Prize in Medicine with Japanese stem cell (干细胞) researcher Shinya Yamanaka.

Like so many scientists, Gurdon shows us where the power of curiosity and perseverance(坚持) can lead.

When he was 15 in 1948，Gurdon ranked last out of the 250 boys at his high school in biology and every other science subject. Gurdon’s high school science teacher even said that his dream of becoming a scientist was “quite ridiculous”.

In spite of his teacher’s criticisms(批评), Gurdon followed his curiosity and kept working hard. He went to the lab early and left later than anyone else. He experienced thousands of failures.

“My own belief is that we will, in the end，understand everything about how cells actually work，”Gurdon said.

In 1962, Gurdon took a cell from an adult frog and moved its genetic (基因的) information into an egg cell. The egg cell then grew into a clone of the adult frog. This technique later helped to create the sheep Dolly in 1996，the first cloned mammal(哺乳动物) in the world.

In 2006，Gurdon’s work was developed by Yamanaka to show that a sample(样本) of a person’s skin can be used to create stem cells. Using this technique, doctors can repair a patient’s heart after a heart attack.

“Luck favors the prepared mind,” Gurdon told the Nobel Prize Organization. “Ninety percent of the time things don’t work, but when they do, you have to seize(抓住) the chance.”

1.Who won the 2012 Nobel Prize in Medicine?

A. Sir John Gurdon

B. Shinya Yamanaka

C. Sir John Gurdon and Shinya Yamanaka

D. Gurdon’s science teacher

2.What does the underlined word “ridiculous” mean?

A. 荒谬的 B. 无畏的 C. 荒废的 D. 无知的

3.In what order are the following events mentioned in the passage.

a. create the sheep Dolly

b. take a cell from an adult frog

c. use a person’s skin to create stem cells

d. move a frog’s genetic information into an egg cell

e. grow into a clone of the adult frog

A. b-a-c-d-e B. b-d-e-a-c C. b-d-a-e-c D. b-c-d-a-e

4.According to the passage, which statement is TRUE?

A. Sheep Dolly was the first cloned animal in the world.

B. Gurdon ranked first at his high school in biology.

C. It’s impossible for the doctors to repair a patient’s heart after a heart attack.

D. According to the science teacher, Gurdon was not a gifted student.

5.What’s the main idea of the passage?

A. Ninety percent of the time things don’t work.

B. Luck favors the prepared mind.

C. Life is full of pleasure.

D. How to know cells actually work.

We can’t find_________ schoolbags. Can you help ?

A. us; us B. we; us

C. our; we D. our; us

一What do you think of the documentary A Bite of China ?

—_________. It has attracted lots of TV audiences.

A. Enjoy yourself B. Many thanks

C. Pretty good D. It’s hard to say

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