The teacher warned us ________ faces in class.

A. to not make B. make C. making D. not to make

D 【解析】句意：老师警告我们不要在课上做鬼脸。warn sb not to do sth警告某人不要做某事，故用动词不定式的否定形式not to make，故选D。

My grandfather is very old. We can't leave ________ .

A. him alone B. him himself C. he by himself D. he alone

A 【解析】句意：我的祖父非常老了。我们不能留他一个人。leave sb+形容词“让某人处于……状态”，leave sb alone“留某人一个人”，故选A。

I could speak _____ French _____ Chinese, but luckily I could talk with them in English.

A. both; and B. neither; nor C. either; or D. not; but

B 【解析】句意：我不会说法语和汉语，但幸运的是，我能和他们用英语交谈。both, and“……和……两者都”；neither; nor “既不，也不”； either; or “或者，或者”； not; but“不是，而是”；根据but luckily I could talk with them in English.可知我会说英语，不会说法语和汉语，故选B。

The water in the lakes and rivers in Yunnan became ________ because of the dry weather.

A. fewer and fewer B. more and more

C. less and less D. little and little

C 【解析】句意：因为干旱的天气，在云南河里和湖里的水变得越来越少。fewer and fewer越来越少，修饰可数名词；more and more越来越多，修饰可数名词或不可数名词；less and less越来越少，修饰不可数名词；little少的，修饰不可数名词。根据比较级+and+比较级，表示“越来越……”，故排除D项。根据because of the dry weather.可知天...

We must try our best ________ pollution ________again.

A. to stop; happen

B. to stop; from happening

C. stopping; happening

D. stopping; happen

B 【解析】句意：我必须尽最大努力阻止污染再次发生。try one’s best to do sth尽最大努力做某事，故第一空用动词不定式to stop。stop sb from doing sth阻止某人做某事，故用第二空用from happening，故选B。

（题文）The movie was ________ wonderful ________ I wanted to see it again.

A. too; to B. so; that C. very; that D. too; that

B 【解析】试题句意：这部电影太精彩以至于我想再看一遍。根据句意及题干分析此题中“如此……以至于……”应用so...that...结构，故选B。

—Look! There is a rabbit ________ with a pig in the TV show.

—It's so interesting.

A. play B. played C. plays D. playing

D 【解析】试题句意：看，在电视剧中有一只兔子和一头猪在玩耍。—这没什么意思。根据句意及题干分析此空应用非谓语动词，根据语境分析是表示动作正在进行，故用现在分词，故选D。

（题文）Jack, ___________ play around here. Your sister is asleep now.

A. doesn’t B. not C. no D. don’t

D 【解析】 试题句意：杰克，不要在这儿玩。你妹妹现在睡着了。祈使句表示请求、命令、叮嘱、邀请、劝告等。第二人称祈使句通常用来向听话者发出命令，提出要求或建议。这种祈使句的主语you通常不表示出来，而是以动词原形开头。祈使句的否定形式通常是在整个结构之前加don’t。所以选D。

One day, several young people went for a picnic. They walked in the open air with __________.

As soon as they came to a river, they were attracted by the clear and calm water. They played with cool water excitedly. Suddenly, a lovely _________ passed by Tom. He tried to catch it, __________ the fish was always a few feet ahead of him. He ran after it, hoping to catch it.

Gradually, Tom came to the water that was waist?deep. He felt _________so he wanted to jump out of the water. _________ up and down in the water, he went farther and farther away from the bank. Just at that time, Barry saw this, and he offered __________ help to Tom at once. Tom saw someone swimming to him; he caught the person _________ was close to him. Unfortunately, Barry was dragged into the water. The two struggled in the water hard. Amy, on the bank, noticed that, and she __________others near the bank.

Hearing their cries, two farmers near the river took a long rope there. They threw one end of the rope to both of them in the water. Together, all the people on the bank pulled _________ end. Finally, the two boys were saved!

The experience has told us _________ we should do something to help others correctly.

1.A. sad B. sadness C. joy D. joyful

2.A. fish B. frog C. bird D. insect

3.A. so B. then C. or D. but

4.A. happy B. bored C. excited D. nervous

5.A. Laughing B. Jumping C. Driving D. Playing

6.A. them B. their C. him D. his

7.A. which B. whose C. whom D. who

8.A. turned off B. turned on C. turned to D. turned down

9.A. another B. either C. the others D. the other

10.A. what B. how C. why D. when

1.C 2.A 3.D 4.D 5.B 6.D 7.D 8.C 9.D 10.B 【解析】本文讲述了巴里为了救在水里挣扎的汤姆，被拽进了水里。最后在河附近的两个农民用绳子把他们拽了出来。这个故事告诉我们要正确地救其他人，应该如何去做。 1.C 考查形容词和名词及语境的理解。A. sad 悲伤的，是形容词； B. sadness...

What should we do if one of our classmates suddenly falls ill or gets hurt? Here are some steps you should follow. But always remember to look for medical care after first aid(急救)if the wound is serious.

Broken bones(骨头)：Take away clothing from the wound. Use an ice pack. Don't move the hurt body part while waiting for the doctor to arrive.

Animal bites(咬伤)：Wash the bite area with soap and water. Pack the wound with a clean cloth if it is bleeding. If the bleeding has stopped, cover the area with a bandage and take the person to the hospital. Make sure you remember what kind of animal it is so the doctor can find the right way to treat him or her at once.

Fainting(昏厥)：Have him or her lie with feet lifted a little. Don't move the body if you think there might be wounds from the fall. Make sure he or she can breathe and let in fresh air. Clean the person's face with a cool cloth.

Nosebleeds：Have the person sit up with his or her head tilted(倾斜)forward a little. Do not have the person tilt his or her head back because this may cause heavy breathing or coughing. Pinch(捏) the lower part of the nose for at least 10 minutes.

1.What should we do first when an animal bite happens?

A. Put an ice pack on the wound.

B. Wash the bite area with soap and water.

C. Try to stop the bleeding with a clean cloth.

D. Take the hurt person to the hospital.

2.When dealing with the problems of ________， we shouldn't move the hurt.

A. broken bones and animal bites

B. animal bites and nosebleeds

C. broken bones and fainting

D. fainting and nosebleeds

3.Which of the following is not right when a boy's nose bleeds?

A. Let his head not tilt back.

B. Let his head tilt forward a little.

C. Let him sit up.

D. Pinch his nose for less than 10 minutes.

4.Which part of a magazine may the passage come from?

A. Lifestyle. B. Health.

C. Sports. D. Education.

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

A. First aid for some accidental wounds.

B. Steps of looking for medical care.

C. Advice on ways not to get hurt.

D. Ways to ask for help in getting hurt.

1.B 2.C 3.D 4.B 5.A 【解析】本文主要介绍了骨头断裂、动物咬伤、昏厥和流鼻血的急救措施。 1.B 细节理解题。根据Animal bites(咬伤)：Wash the bite area with soap and water.可知当我们被动物咬伤了，我们应先用肥皂水清洗伤口，故选B。 2.C 细节理解题。根据Broken bo...