Many young people _________ these basketball heroes and want to be like them.

A. look to B. look up C. look up to D. look to up

C 【解析】句意：许多年轻人崇拜这些篮球英雄并希望成为像他们一样的人。A. look to留神，照看（某人或某物）；B. look up查找，向上看；C. look up to敬仰，钦佩；D. look to up搭配不对。结合句意可知，答案为C。

根据所给汉语提示完成下列句子。

1.已经确认历史上第一场篮球赛是在1891年12月21举办的。

It ________ ________ that on December 21st, 1891, the first basketball game in history ________ ________.

2.许多年轻人都梦想着成为像姚明那样的著名的篮球运动员.

Many young people ________ ________ ________ famous basketball players like Yao Ming.

3.在两百多个国家, 超过一亿人打篮球, 其中包括中国。

Basketball is played ________ more than 100 million people in over 200 countries, ________ ________.

4.1936年在柏林, 篮球成为奥运会的一项赛事.

Basketball became one of the ________ ________ in 1936 in Berlin.

5.英语老师把我们分成四个小组。

Our English teacher__________ the class___________ four groups.

1.is believedwas played 2.dream of becoming 3.byincluding China 4.Olympicevents 5.dividedinto 【解析】 1.It is believed that +从句，意思是“已经确信……”，根据句子的结构判断，从句是一般过去时态的被动语态，故答案为(1). is (2). bel...

Ⅳ. 用括号内所给单词的适当形式填空。

Basketball1.(invent) by a Canadian doctor2.(name) James Naismith, who3.(born) in 1861.

When he was at college, his class4.(be) once5.(ask) to invent a new game that could6.(play) indoors during the long winters. Dr Naismith created a game to be played on a hard7.(wood) floor, so the8.(safe) of the players was important.9.(knock) into players and 10. (fall) down would be dangerous.

1.was invented 2.named 3.was born 4.was 5.asked 6.be played 7.wooden 8.safety 9.Knocking 10.falling 【解析】短文介绍了篮球是由一位名叫詹姆斯·奈史密斯的加拿大医生发明的，具体介绍了这项运动产生的背景。 1.句意：篮球是由一位名叫詹姆斯...

根据汉语意思完成句子

1.鲨鱼处于海洋生态系统食物链的最顶端。

Sharks are ________ ________ ________ ________ the food chain in the ocean's ecosystem.

2.过去常有很多鸟儿在树林里唱歌。

There ________ ________ ________ many birds singing in the woods.

3.她告诉我们应该好好利用时间。

She tells us that we should ________ ________ ________ ________ ________．

4.我妈妈上周扔掉了很多旧衣服。

My mother ________ ________ lots of old clothes last week.

5.我们社区里的很多旧建筑都被拆了。

Many old buildings in our neighborhood were ________ ________．

1.at thetop of 2.usedto be 3.make gooduse oftime 4.threwaway 5.pulled down 【解析】 1.处于……的最顶端at the top of；根据句意和中英文提示，可知填(1). at (2). the (3). top (4). of。 2.过去常常used to，后接原形动词；过去常有u...

Rachel Carson was born in the USA in May, 1907. Her mother, Maria Carson, had been a schoolteacher. She also loved nature. She showed Rachel the beauty of nature. She also taught Rachel a deep love for books. As a quiet child, Rachel liked to read and write stories. At a very early age, she decided she wanted to be a writer some day. Her story first appeared in a children's magazine when she was ten years old.

Her first book, Under the Sea Wind came out in 1941. In 1948, Miss Carson began working on another book, The Sea Around Us. She always researched carefully when she wrote. She collected information from more than one thousand places to write The Sea Around Us. When the book came out in 1951, it won the National Book Award. It was No.1 on the best?seller list for more than a year. The Sea Around Us made Rachel Carson famous.

Rachel Carson's most famous book, Silent Spring came out in 1962. In this book, she pointed out that the use of some kinds of pesticides(杀虫剂) like DDT would cause the number of birds to decline because it would kill them as well. Finally, in November 1969, the United Sates government decided that the use of DDT must stop in two years.

Rachel Carson has been regarded as a great environmentalist (环保主义者) and writer. She will be remembered by the world.

1.Rachel Carson had a deep love for nature and books because of ________．

A. her father

B. her mother

C. her schoolteacher

D. her brother

2.Rachel decided that she wanted to be a writer when ________．

A. she was very young

B. she was in college

C. she became a teacher

D. she became famous

3.The Chinese meaning of the word “decline” in this passage is probably “________”．

A. 增加 B. 减少 C. 维持 D. 翻番

4.Which of the following is NOT true according to the passage?

A. Rachel Carson was a careful and serious writer.

B. The Sea Around Us won the National Book Award.

C. In Silent Spring Rachel said some pesticides were bad for the environment.

D. The use of DDT was stopped as soon as the book Silent Spring came out.

1.B 2.A 3.B 4.D 【解析】试题分析：短文大意：这篇短文主要介绍了美国著名的环保主义者——蕾切尔卡森的生平事迹。并重点介绍了她写得关于环保的两本书，在其中一本书出版两年后美国政府终于终止了杀虫剂DDT的使用。 1. 2. 3. 4.

Almost a seventh of China has been under heavy smog. The air pollution in 20 cities has reached the “danger level”. China is not alone, however. Many countries have the same situation. The air pollution is a problem from which we can't hide.

The United States

Since the beginning of the 19th century, America has had trouble with environmental problems, air pollution in particular. Almost 60 percent of Americans live in areas, where air pollution has reached unhealthy levels. It can make people sick.

The US created the Environmental Protection Agency in 1970 and passed the Clean Air Act. Now the air all over the country is much cleaner, especially compared to ten years ago.

London

Yellow?grey smog was a frequent visitor to London in the 1950s and got the name “London fog”. The heaviest, which shocked the world, was in 1952. Because of cold weather and windless conditions, polluted air covered the city. People could see something around them only in a few meters and about 4，000 people died. In 1956, London passed the Clean Air Act. It largely reduced air pollution.

New Delhi

Because New Delhi is developing fast, its air quality is even worse than that of Chinese cities. New Delhi has done little to improve air quality in recent years. However, the city government made a few changes more than 10 years ago. They moved industry out of the city, built a subway and improved public transport.

根据短文内容，完成下面的表格。

World Battles Against Air Pollution
China	As for the air pollution, China is not 1.； many countries have the same situation.
The United States	About 60 percent of Americans live in areas, where 2. has reached unhealthy levels. The Environmental Protection Agency 3. by the US in 1970.
London	In 1952, the 4. smog shocked the world.
New Delhi	Because New Delhi is developing fast, its air quality is even 5. than that of Chinese cities.

1.alone 2.air pollution 3.was created/was set up/was built up/was established 4.heaviest/thickest 5.worse 【解析】试题分析：本文以美国、伦敦和新德里为例，谈论了困扰世界各国的因雾霾而导致的严重的空气污染问题。 1.考查细节理解题。根据China is not...

There is doctor in the room. And doctor is Mary’s mother.

A. the; the B. the; a C. a; a D. a; the

D 【解析】句意：这个房间里有一个医生，这个医生是玛丽的妈妈。不定冠词a/an一个，通常是泛指，a用于辅音因素开头的单词前，an用于元音因素开头的单词前；定冠词the这个，那个，通常用于特指，这里指上文提到的人；故选D

Do you find interesting to talk to that man?

A. it B. this C. that . what

A 【解析】句意：你发现和那个人谈话有趣吗？A. it 它，通常做形式主语或形式宾语； B. this 这，通常指距离近的东西或人； C. that 那，通常指距离远的东西或人； D . what什么，通常引导宾语从句；这里是固定结构：find it +形容词+to do发现做某事是怎样的；故选A

Fish can't live____water.

A. with B. in C. without D. of

C 【解析】句意：鱼离开水无法生活。根据句意可知没有水鱼不能活。without“无；有”，符合句意。故选C。

Aron used ________ a bike to school, but now he is used to _______ .

A. to ride; walk B. riding; walking C. riding; to walk D. to ride; walking

D 【解析】句意：Aron过去常常骑车去上学，但是现在他习惯步行。used to do sth 过去常常做某事，be used to doing sth习惯于做某事，be used to do sth被用来做某事，故选D