Bad breath, or halitosis(口臭)， can be a serious problem.

Bad breath is caused by some germs(細(xì)菌) that grow in the month. When you don’t brush in a right way, germs will leave between your teeth and make your breath smell bad. Certain foods, especially ones like garlic and onions can cause bad breath. Smoking can also make bad breath.

Some people say that mouthwash(漱口水) will make bad breath go away, but it isn’t true. It only stops bad breath for a short time.

Some people also say that if you brush your teeth, you will not have bad breath. But the truth is that most people only brush their teeth for 30 to 45 seconds. It just doesn’t work. To clean all your teeth, you should brush for at least 2 minutes and at least twice a day. Remember to b rush your tongue, too—germs love to stay there.

If you do brush properly, but your bad breath still exists, visit your dentist for cleanings. You may have a medical problem like germ disease.

If you don’t want to have bad breath, make sure you’re taking care of your teeth and month well.

1.What can cause bad breath according to the passage?

A. Germs , certain food and smoking B. Germs, vegetables and drinking

C. Drinking, smoking and germs D. Teeth, germs and smoking

2.The underline word “ garlic” means in Chinese.

A. 蔬菜 B. 大蒜 C. 橄欖 D. 茄子

3.How long do most people brush their teeth according to the passage?

A. For 30 seconds. B. For 45 seconds.

C. For 30 to 45 seconds. D. For 2 minutes.

4.Which is the right way to brush your teeth?

A. To brush your teeth only in the morning.

B. To brush your teeth for at least 2 minutes and at least twice a day.

C. To brush your tongue twice a day.

D. To brush your teeth before and after meals.

5.Which of the following is true?

A. Mouthwash is the best thing to take away bad breath.

B. Bad breath may be a medical problem.

C. There aren’t any germs on your tongue.

D. You don’t need to go to the dentist if you have a bad breath.

A: 1.?

B: I’m reading a book.

A:2.?

B: It’s about a great player. Her name is Deng Yaping.

A: Is she your hero?

B:3.. I admire her very much.

A:4.?

B:She’s won many world competitions, including four gold medals in the Olympic.

A:What did she do after that?

B:She began to study at Tsinghua University in Beijing and then attend university abroad.

Whatever she does ,she never gives up.

A:5..

A man was walking through a large city. On a street corner，he saw a boy 1. (sell) a number of small birds in a cage(籠子)．

He looked at the birds flying about in the cage and 2.（try）to get out. He stood for some time looking at the birds .At last he said to 3.(冠詞)boy，“How much do you ask for your birds？” “Fifty cents a bird，sir，” said the boy. “I 4.(not) mean how much a bird，” said the man，“ 5.(連詞)how much for all of them? I expect to buy 6.（it） all.”

The boy began to count，and found they came to five dollars. “There is your money，” said the man. The boy took it 7.(happy).Then the man opened the cage door as quickly as he could，and let all the birds 8.(fly)away.

The boy，in great surprise，cried，“What did you do that9.（介詞），sir？You have lost all your birds.”

“I will tell you why I did it，” said the man.“ I has been shut up for three years in a prison(監(jiān)獄), and I10. decide) never to see anything in prison which I can make free.”

1.Wang Junkai has entered many singing _____________(比賽).

2.We __________（邀請(qǐng)）our teacher to the party last week.

3.This is the ________(第二)time I come here.

4.He is really fit and _______ (健康).

5.There are many old parents live lonely in the modern ____________(社會(huì)).

6.Our teacher is going to check our ___________[levl] .

7.Who is going to help me carry the _____________[hevi ] box?

8.The sun ________[raiziz] in the east.

9.It’s ___________ [?m'p?s?b(?)l] to imagine a world without paper.

10.The girl feels___________ ['n??v?s] when she speaks in front of her class.

Dear Editor，

I'm a high school student. One day，on my way to school I found that along the river bank in Zhaowang River Park，the road was badly destroyed and some color bricks had disappeared，which would affect people's going out. ①Perhaps these bricks were carried away by some people nearby and kept by themselves. ②我對(duì)此事感到傷心。

Since the public facilities are often destroyed like that，I suggest that our government should repair the road as soon as possible and take some measures to protect these public facilities. And as to us students，whenever we find someone destroying our public facilities，we should make efforts to stop him or her in time. Only in this way can we have a more beautiful and comfortable city to live in.

Li Qiang

1.Li Qiang wrote the letter to ________ .

2.請(qǐng)將①處畫線句子譯為漢語。

3.請(qǐng)將②處畫線句子譯為英語。

4.What does Li Qiang think that the government should do?

5.判斷正（T）誤(F)。

Only for students，whenever we find someone destroying our public facilities，we should make efforts to stop him or her in time.

根據(jù)下面的提示，以A famous British nurse為題介紹英國著名的護(hù)士——佛羅倫斯·南丁格爾。

1.佛羅倫斯·南丁格爾于1920年5月12日出生。

2.1851年，她被訓(xùn)練為護(hù)士。

3.三年后，她去了英國軍事醫(yī)院以便她能幫助英國士兵。在她到來之前，因?yàn)獒t(yī)院不衛(wèi)生，很多士兵在醫(yī)院里死去。南丁格爾努力工作使醫(yī)院清潔衛(wèi)生，讓士兵不再死去。

4.當(dāng)她1856年回到英格蘭時(shí)，她已是一位民族女英雄。

5.南丁格爾寫了兩本關(guān)于護(hù)理的書，她還創(chuàng)辦了一所學(xué)校培訓(xùn)護(hù)士。

6.1910年8月13日，她在倫敦逝世，享年90歲。

Tom likes playing ___ football， but his sister likes playing __ piano.

A. the； / B. /； the C. /； / D. the； the

My brother is________. He never ________ his room.

A. lazy; clean B. lazy; cleans

C. nice; clean D. nice; cleans

I like math, ________ it is not easy for me.

A. because B. and C. but D. so

He usually goes to school ________ his bike, but sometimes he ________ a taxi to school.

A. with, on B. by ,takes C. on, with D. on, takes