The river smells terrible. People must __ dirty things into it.
A. be stopped to throw B. be stopped from throwing
C. stop to throw D. stop from throwing
九年级英语单选题中等难度题
The river smells terrible. People_______ dirty things into it .
A. must stop to throw
B. must stop from throwing
C. must be stopped to throw
D. must be stopped from throwing
九年级英语单项填空中等难度题查看答案及解析
1The river smells terrible. People_______ dirty things into it .
A. must stop to throw
B. must stop from throwing
C. must be stopped to throw
D. must be stopped from throwing
九年级英语单项填空困难题查看答案及解析
The water in the river smells terrible. People must dirty things into it.
A. be stopped to throw B. be stopped from throwing
C. stop to throw D. stop from throwing
九年级英语单选题中等难度题查看答案及解析
The river smells terrible. People must _____ dirty things into it.
A. be stopped to throw
B. be stopped from throwing
C. stop to throw
九年级英语单项填空中等难度题查看答案及解析
The river smells terrible. People must_____ dirty things into it.
A. be prevented to throw B. prevent from throwing
C. prevent to throw D. be prevented from throwing
九年级英语单项填空中等难度题查看答案及解析
The river smells terrible. People must __ dirty things into it.
A. be stopped to throw B. be stopped from throwing
C. stop to throw D. stop from throwing
九年级英语单选题中等难度题查看答案及解析
—The river smells so terrible! How did it come about?
—People used to pour dirty water into it.
A. come out B. happen
C. run D. take place
九年级英语单项填空中等难度题查看答案及解析
The world itself is becoming much smaller by using modern traffic and modern communication means (通讯设备). Life today is much easier than it was hundreds of years ago. But it has brought new problems. One of the biggest is pollution. To pollute means to make things dirty. Pollution comes in many ways. We see it, smell it, drink it and even hear it.
Man has been polluting the earth. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so many people. When the land was used up or the river was dirty in one place, man moved to another place. But this is no longer true. Man is now slowly polluting the whole world.
Air pollution is still the most serious. It’s bad for all living things in the world, but it is not the only kind of pollution. Water pollution kill our fish and pollutes our drinking water. Noise pollution makes us angry more easily.
Many countries are making rules to fight pollution. They stop people from burning coal in houses and factories in the city, and from putting dirty smoke into the air. Pollution by SO2 is now the most dangerous kind of air pollution. It is from heavy traffic. It is true that if there are fewer people driving, there will be less air pollution.
The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in population at the same time.
1.What is the most serious pollution?
_______________________________________________________
2.How many kinds of pollution are mentioned in the passage?
_______________________________________________________
3.Do you think it is necessary to take care of the rise in population? Why?
_______________________________________________________
九年级英语回答问题中等难度题查看答案及解析
Why Live Near the River?
Imagine pioneers traveling west in the 1800s. In those days, it was hard to find running water and shops where to buy things. As time went by, most pioneers had to make their homes near a river so that they could get water easily.
How did rivers help people live in the past?
Back in the pioneer days, people grew their own food, caught their own fish, and collected their own water.1. People also used rivers as roads, traveling on boats. Traders shipped goods (货物) to people from other areas.
2.
When building many factories right next to rivers for the water’s power to make machines work, some people choose to live near a river for working. They use the river to ship large goods, and some of them work at these factories where power factories provide electricity to homes and businesses.3.
Who wouldn’t want to live near a river?
Some people are nervous about living near rivers because rivers can cause floods (洪水). Every once in a while, floodwaters rise higher than a house, ruining (泡坏) many things in the house.
4.Such waste causes water to smell bad and pollutes the crops (庄稼) we eat. Water and crops in polluted areas can make people very sick.
How do people decide where to live?
5.Rivers can provide jobs and fun activities in a beautiful place. However, those living by rivers should be willing to accept possible problems as well.
A.Why do people live near rivers now?
B.Why did people want to live near a river?
C.Some factories put their waste into rivers.
D.Staying close to a river was easy to get water for living.
E.Some factories stop waste water from running into rivers.
F.People who carry goods onto ships live near the river, too.
G.People should think over the possible risks before deciding where to live.
九年级英语补全短文7选5中等难度题查看答案及解析
--People shouldn't pour dirty water into rivers.
--_________ . It will cause pollution.
A. Don't say like this B. Never mind
C. I agree with you D. The same to you
九年级英语单选题中等难度题查看答案及解析