11．A．One of them may fall ill． B．They are going to do different things．C．They will go for a walk together．聽(tīng)第7段材料.回答第12至第14小題. 【查看更多】

 

題目列表(包括答案和解析)

Do you know you could get sick just by walking past a building? The bacteria(細(xì)菌) that cause Legionnaire's disease grow very fast in large modern buildings. They are carried by air through the buildings and outside. Legionnaire s disease is only one of the illnesses that are caused by "sick buildings".
Some buildings can make you ill because their heating and air-conditioning(空調(diào)調(diào)節(jié)系統(tǒng)) are controlled(控制). Air from outside cannot get in through the closed windows; This indoor air pollution is a growing problem.
Legionnaire's disease may be the most serious result of sick buildings, but other unpleasant illnesses can appear.People who work in some buildings suffer （受苦）from tiredness, feeling sick and headaches. Their offices look bright and clean, but invisible(無(wú)形的) and dangerous bacteria are in the air around them.
There is an answer to the problem. The air-conditioning and heating can be tested for bacteria. Once the tests are finished, the sick buildings can be cured. This is expensive to do, but the results are good. The people in the buildings no longer get sick, and everybody is happier.
小題1:"Sick buildings" means _______.
A．very old buildings
B．buildings that make people feel sick
C．buildings for sick people
D．buildings that are going to fall down
小題2:The indoor air pollution is caused by _______.
A．Legionnaire's diseaseB．the air from outside
C．lack(缺乏) of fresh airD．unpleasant illnesses
小題3:We can tell that a building might be "sick" when _______.
A．the windows are all closed
B．bacteria can be seen in the air
C．the air-conditioning and heating don't work well
D．people in it have got different kinds of diseases
小題4:Which of the following is TRUE?
A．Legionnaire's disease is only one of the results of "sick buildings".
B．There is less and less indoor air pollution.
C．The bacteria are not dangerous if the offices look bright and clean.
D．If the tests for bacteria are expensive. the results are good. .
小題5:The underlined sentence in the last paragraph means "As soon as the tests are finished, _______."
A．bacteria will disappear by themselves
B．Legionnaire's disease won't kill people
C．people in the building will no longer get sick
D．something can be done to cure the sick building

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一、聽(tīng)句子，選擇恰當(dāng)?shù)拇鹫Z(yǔ)。(每個(gè)句子讀一遍)

1．

[　　]

A．Good morning, Miss Black.

B．Nice to meet you, too.

C．Fine, thanks. And you?

2．

[　　]

A．Thanks for asking me.

B．Certainly. Here you are.

C．Yes, I'm all right.

3．

[　　]

A．I'm sure.

B．The same to you.

C．You're welcome.

4．

[　　]

A．It's Thurseday.

B．It's 9 o'clock

C．It's June 10th.

5．

[　　]

A．I think so. Why?

B．I like it very much.

C．He isn't in.

6．

[　　]

A．It's cloudy.

B．It's not very easy.

C．It's still early.

7．

[　　]

A．This way, please.

B．What's the matter?

C．Good idea! Let's go.

8．

[　　]

A．Yes, go on, please.

B．See you.

C．Yes, of course.

二、聽(tīng)對(duì)話和對(duì)話后的問(wèn)題，選擇正確答案。(每段對(duì)話和問(wèn)題讀兩遍)

9．

[　　]

A．By bike.

B．By bus.

C．On foot.

10．

[　　]

A．Milk.

B．Water.

C．Tea.

11．

[　　]

A．Australia.

B．Canada.

C．America.

12．

[　　]

A．To a park.

B．To the cinema.

C．To school.

13．

[　　]

A．To do the housework.

B．To clean their classroom.

C．To visit the Science Museum.

14．

[　　]

A．He's lost his way.

B．He's got a cold.

C．He can't find his ruler.

15．

[　　]

A．60 yuan.

B．70 yuan.

C．80 yuan.

三、聽(tīng)對(duì)話和短文，根據(jù)對(duì)話和短文后的問(wèn)題，選擇正確答案。(對(duì)話和短文及問(wèn)題讀兩遍)

聽(tīng)對(duì)話，回答第1、2題。

16．

[　　]

A．On a bus.

B．In a garden.

C．By the sea.

17．

[　　]

A．One of them may fall ill.

B．They are going to do different things.

C．They will go for a walk together.

聽(tīng)短文，回答第3～5題。

18．

[　　]

A．She wants to be comfortable first.

B．She tries to look new to everyone.

C．She only wears expensive clothes.

19．

[　　]

A．Because he wants to look different.

B．Because his friends can find him easily.

C．Because he doesn't care about his clothes.

20．

[　　]

A．They must be comfortable and fit.

B．They must be cheap but not worn.

C．They must be nice but less expensive.

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