—Have you ever been to Hong Kong?

—Yes，________.

A. I was B. I do C. I am D. I have

D 【解析】 句意：-你曾经去过香港吗？-是的，我去过。前句是一个一般疑问句，这里需要填写一般疑问句的回答，根据上句用到现在完成时可知其助动词是have，所以答语仍使用have，应回答为Yes，I have.，故选D。

It took my sister three hours ________reading this interesting story.

A. to finish B. finished C. finishing D. finish

A 【解析】 句意：完成阅读这个有趣的故事花费了我妹妹三个小时的时间。finish是动词，意为“完成”，It took sb. some time to do sth.意为“花费某人多少时间做某事”，所以这里需要填写动词finish的不定式形式，故选A。

—Do you know the boy________is helping the old man?

—Oh，that's my brother.

A. whom B. whose C. who D. where

C 【解析】 句意：-你认识那个正在帮助老人的男孩吗？-哦，那是我的弟弟。填空部分及其后面的成分是用来修饰boy的，是boy的定语从句，这个定语从句的先行词是the boy，指人，其在定语从句中作主语，关系代词需要用that/who，不能使用whom/whose/where，故选C。

（题文）Which sign means “Save Water”？

A. B. C. D.

D 【解析】 考查日常生活常识。图A“钓鱼”；图B“划船”；图C“游泳”；图D“节约用水”。Save Water“节约用水”，上面4副图只有D符合题意，故选D。

As we know，many people feel very bored because of the haze (雾霾)．So protecting the environment ______ very important.

As a student，we should try our best to protect our environment.Now too many buses and cars can be seen on the road.So we should go to school by bike or on ______.And we should also ask our parents______bikes to work.We should reuse (重复使用) ______，for example，when I finish______ the clothes，I use the water to clean the floor and water flowers.We will use energy?saving lamps and spend ______ time when we are taking a shower.At school，I think saving paper is ______，so I often make full use of paper.Don't throw away the______ textbooks and leave them to the students of lower grades.At the same time，I never use ______ bags.I will tell my parents to take bags when they are shopping.And I will advise my parents to plant some trees behind my house.

It's important for us to live a low?carbon life to ______ the environment.Lower carbon，happier life.

1.A. am B. is C. are D. be

2.A. foot B. feet C. bus D. foots

3.A. to ride B. riding C. rides D. ride

4.A. food B. water C. bags D. paper

5.A. wash B. washes C. washing D. washed

6.A. more B. less C. much D. least

7.A. interesting B. important C. necessary D. possible

8.A. use B. used C. uses D. using

9.A. plastic B. cloth C. paper D. water

10.A. waste B. destroy C. prevent D. protect

1.B 2.A 3.A 4.B 5.C 6.B 7.C 8.B 9.A 10.D 【解析】 保护环境是非常重要的事情，本文就从学生的角度讲了保护环境可以做哪些事情。 1.句意：所以保护环境非常重要。protecting the environment（保护环境）是动名词短语，在本句中作主语时，谓语动词要用第三人称单数形式is。...

Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. There was no modern medicine, either. Life today has brought new problems. One of the biggest is pollution （污染）. Water pollution has made our rivers and lakes dirty. It kills our fish and polluted our drinking water. Noise pollution makes us talk louder and become angry more easily. Air pollution is the most serious kind of pollution. It’s bad to all living things in the world. Cars, planes and factories all pollute our air every day. Sometimes the polluted air is so thick that it is like a quilt over a city. This kind of quilt is called smog（烟雾）.

Many countries are making rules to fight pollution. Factories must now clean their water before it is thrown away, they mustn’t blow dirty smoke into the air. We need to do many other things. We can put waste things in the dustbin and not throw it on the ground. We can go to work by bus or with our friends in the same car. If there are fewer people driving, there will be less pollution.

Rules are not enough. Every person must help to fight pollution.

1.Hundreds of years ago, life was much harder than it is today because _______.

A. there were not any modern machines B. there was no modern medicine

C. both A and B D. there were not many people

2.What is the biggest problem in today’s life?

A. Water pollution B. Air pollution

C. Noise D. Pollution

3.The most serious kind of pollution is ________.

A. noise pollution B. air pollution

C. water pollution D. A, B and C

4.Factories must clean their water ________.

A. before they are thrown away B. when they are thrown away

C. after it is thrown away D. before it is thrown away

5.From the passage we know that ________.

A. a few years ago, there was no smog at all

B. today people don’t have to talk to each other in a loud voice

C. we can drink water from the polluted rivers and lakes’

D. people are making rules in order to fight pollution

1. C 2. B 3. D 【解析】 试题短文大意：作者主要介绍了当代生活中存在的污染问题，水污染、空气污染、噪音污染等，对于污染问题，人们应作出努力。 1. 2. 3. 4. 5.

In Guang'an city，there are more and more private cars on the road；they cause many traffic accidents.In order to solve the problem，the government has decided to provide 1，000 public bikes for people to rent (租赁)．The government encouraged people to ride bikes in order to solve the traffic problem.

More than 13，000 people have agreed to the idea.Some of them ask for more than one card.Although there are not enough bikes，an official (官员) from the government said that they would find some ways to deal with such a shortage．

People can get these bikes at special docking stations (停靠站)．There are about 100 docking stations across the city.Let's see the cost you need to pay.You should pay ￥100 for a bike card，and you needn't pay for it within (在……内) 2 hours after you get the bike.About 2，000 cards have already been handed out to the people，but only 800 cards can be used now.

The official from the government said they also needed to face a lot of problems，for example，some bikes may be lost.But they said they would try their best to solve the problem.

1.In Guang'an city，the government has decided to provide bikes for people to rent in order to solve ________ .

A. the traffic problem B. the family problem

C. the population problem D. the health problem

2.About ________ cards have already been handed out to the people.

A. 1，000 B. 800 C. 13，000 D. 2，000

3.In the passage，the underlined word “shortage” means ________ in Chinese.

A. 挑战 B. 缺点 C. 短缺 D. 困难

4.Which of the following is TRUE according to the passage?

A. The government provides a bike for each family.

B. People can get these bikes at special docking stations.

C. If you want a card，you need to pay ￥50.

D. Few people have agreed to the idea.

5.What's the best title for the passage?

A. The people in Guang'an city.

B. The cars in Guang'an city.

C. The public bikes in Guang'an city.

D. The pollution in Guang'an city.

1.A 2.D 3.C 4.B 5.C 【解析】 在广安市，道路上有越来越多的私家车;它们造成了许多交通事故。为了解决这个问题，政府决定提供1000辆公共自行车供人们租用，本文简单介绍了关于政府投放自行车的相关情况。 1.句意：在广安市，政府决定为人们提供出租自行车以解决交通问题。A.交通问题B.家庭问题C.人口问题D.健康问题。根据第一段中的第一句和第二...

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 no...

根据汉语提示完成句子，一空一词（包括缩写词）

1.他们从没听说过这件事。

They have never________ ________this thing.

2.这酒是用葡萄酿造的。

The wine is________ ________grapes.

3.森林里过去常有很多鸟儿唱歌。

There ________ ________ ________lots of birds singing in the forest.

4.我许多年前参加过他们的游戏。

I ________ ________ ________their game many years ago.

5.离开前把灯关掉。

________ ________the light before you leave.

1. heard of 2. made from 3. used to be 4. took part in 5. Turn off 【解析】 1.短语“听说…”是hear of sth，原句中有助动词have，要表示“从没听过”要借助现在完成时have done，故这里需要填动词hear的过去分词形式heard，填heard of。 2.短语“由…制造的...

书面表达

假如上周一你班举行了“爱护水、节约水”的主题活动，请你根据以下要点为你校校报写一篇活动报道。

活动内容	邀请王老师做报告；全班讨论如何节水和爱护水。
活动收获	我们知道我国一些地方水源受到污染；我市虽有一些河流和湖泊，但也缺水。所以……(节水和爱护水的方法至少各发挥一点)
活动感受	……

要求：1.词数不少于90, 文章的开头已为你写好，不计入总词数；

2.要点完整，层次清晰，语法正确，上下文连贯。

Last Monday our class held an activity

Last Monday our class held an activity about saving and protecting water. Mr.Wang was invited to give us a talk.After his speech，we had a discussion about how to save and protect water. Now we k...