题目内容

 There used to ________ a clean river in the village, but now it’s dirty.

A. be           B. being         C. have         D. having

 

【答案】

A

【解析】此题考查there be结构的一般过去时的基本结构。There were/was或there used to be

 

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This year, Chongqing primary schools decide to start morning classes an hour later. This will help students feel less tired. And most primary schools will begin the first class at about 9 o’clock in the morning. The students are happy about the change.
Liu Ming told us that his classmates were excited by the news on the first day of the school. “Great! From now on we students at Hope Primary School don’t have to get up so early!” Liu said that he used to get up at 6:40 a.m. Now he can get up at 7:50 a.m. because class doesn’t start until 8:50 a.m. Wu Hong feels the same. She said the new timetable was good for her health. “I used to get up at 6:30 a.m. I had to drink coffee every night, or I would feel too sleepy to finish my homework,” said Wu Hong, “Now I can finish it without coffee, because I can sleep a little longer.”
Many teachers say the change will help students learn better. “Students used to doze(瞌睡)for the first two classes in the morning,” said Huang Shan, an English teacher at No.1 Primary School. “But now they are active and learn much better than before.”
But some parents are worried that more sleep will mean less learning. There used to be five classes in the morning. Now there are only four.
In fact, every coin has two sides. So does the change in the school timetable.
【小题1】This year, most Chongqing primary schools start the first class at about       .
A.6:40 a.m.            B.7:50 a.m.                C.8:50 a.m.
【小题2】Hearing the news, the students at Hope Primary School felt       .
A.worried              B.sad                  C.excited
【小题3】How many classes are there in the morning in Chongqing primary schools now?
A.Three.               B.Four.                    C.Five.
【小题4】      used to drink coffee at night in order to finish homework.
A.Wu Hong          B.Liu Ming             C.Huang Shan
【小题5】Which is RIGHT according to the passage?
A.Many teachers are worried that more sleep will mean less learning.
B.The students will have to get up one hour earlier than before.
C.The students in No.1 Primary School used to doze for the first two classes in the morning.

London used to be “foggy” for the same reason that cities like Beijing or Chongqing are “foggy” todayThe “fog” was in fact smog, a mixture of smoke and fogIn other words, it was made by air pollutionIn London, some of this pollution came from factories, but much of it came from the coal()that people burnt in their houses to keep warm during the winterBy the 1950s, London’s smog problem had become so bad that the government decided to do something to clean the airA new law was made and nobody could burn coal in any British cityWithin a few years, the air became much cleanerThere were no more “pea-soupers”

Many Chinese cities now face the same sort of problem with air pollution that London faced 40 or 50 years agoHowever, this problem is more difficult for Chinese cities to solveOne reason is that more of the pollution comes from the factories, rather than from coal burnt in people’s housesIf these factories were closed, this would harm the economy and lots of people would lose their jobsAnother reason is that changing from coal to cleaner fuel(燃料), like gas, is quite expensive

However, the air in many Chinese cities is becoming cleaner and cleaner, as the government and people pay more and more attention to cutting down pollutionAs a result, there are fewer “pea-soupers”in Beijing than there used to be

1.What was the main reason for air pollution in London?

AThere was too much smoke in the sky

BThere were too many factories in the city

CPeople burnt too much coal in the houses

DThe city was too big for the cleaners to clean

2.How did the air in London become much cleaner?

AThere was not so much fog in the winter later

BA law was made to keep people from burning coal in their houses

CMany factories in the city were closed

DPeople paid more attention to cleaning their city

3.What does the underlined work “pea-soupers”refer to?

ASmog????? ????????????? ????????????? BSmoke????? ????????????? ????????????? CGas?????? ????????????? ????????????? DCoal

4.The problem of air pollution is more difficult for Chinese cities to solve because of ___ reasons

Aone????????? ????????????? Btwo??????? ????????????? ????????????? Cthree?????? ????????????? ????????????? Dfour

5.Which sentence is Not true?

AAir pollution is serious in Beijing and Chongqing

BUsing coal is much more expensive than using gas

CFactories made much more pollution in China

DThe reasons of air pollution in London and Beijing are different

 

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