题目内容
--Our hometown Hunan is a wonderful place.You __________________
A.must come for a visit.???? B.must come? in a visit.???????? C.need come to a visit.
A
【解析】
试题分析:句意:我们的家乡湖南是一个极好的地方,你一定来参观一下。must 一定,必须,for为了,need需要,不如must 的要求强烈,故选A。
考点:考查情态动词。
I have been keeping 41 pets at home: mice, turtles and rabbits. But golden hanmsters are my favorite. I am always surprised by 42 cute they can be.
It was summer when I first 43 two golden hamsters. They 44 brown, about the size of my hand. When I 45 by, they were cracking melon seeds (嗑瓜子). They did that as 46 as any human! I was so amused (逗乐) that I bought them at once.
The only one who was not happy to see the newcomers was my 47 . She thought 48 would make our home dirty all the time. So I made a 49 for them on the balcony (阳台).
Hamsters always want people to look at them. They try to get noticed by raising the front part of their body, 50 they watch you come and go until you stop and talk to them. Watch out when they start to roller-turn in their cage (笼子). They won’t stop 51 you have tears of laugher!
Hamsters are 52 than you think. One morning several months ago, I found one missing. The side of the cage was much 53 than the hamster and the cage had a lid. How did the little one climb up, open the lid and 54 ? I thought hard. But I’ve 55 found an answer.
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| A.father | B.brother | C.mother | D.teacher |
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| A.run at | B.run away | C.run to | D.run out of |
| A.ever | B.already | C.sometimes | D.never |
The earth is our home;we must take Care of it. This means keeping the land,air and water clean.
Pollution is a dirty word. To pollute means to make things unfit(不合适的)or unclean to use. Pollution comes in many ways. We see it,smell it,taste it and drink it. Pollution is beginning to threaten(威胁)our health,or happiness and our life.
Man. has been polluting the earth from the time he first made fire,washed his clothes in the river and threw his waste on the ground. When land was used up or water became dirty. Men moved to another place. At first the problem was not so serious because there was plenty of clean air,land and water. There weren’t so many people then and their wants(需求)were fewer. All the dirty things could be absorbed(吸收)by nature and soon. covered over(恢复), But this is no longer true. The increase of population(人口增长)and the development of industry have changed that. Man is slowly polluting. his environment.
Through the use of poison(农药),mall has polluted land! killing the animal. By putting dirty water and chemicals into rivers and lakes we have polluted our drinking water,killing the fish.
Our increasing population is part of the problem. More people more waste.
Where is this all to end? Are we turning the world into a big rubbish dump,or is there any hope that we can get rid of(摆脱)the pollution ?Luckily,millions of people have been warned of the danger of pollution. Large numbers of people are now working hard to bring pollution under
【小题1】Which sentence is WRONG?
| A.We live on the earth,so we should look after it. |
| B.To pollute means to make air ,water and land unfit for use. |
| C.All the waste produced by modem industry can be absorbed. |
| D.Man is now fighting against different kinds of pollution. |
| A.化学 | B.化学物质 | C.化学的 | D.医学的 |
| A.because of the increase of population and the development of industry,more and more waste is produced |
| B.we need more people,not more waste |
| C.there isn’t any hope that we can get rid of the pollution |
| D.more people have been warned of the danger of more waste. |
| A.doesn’t know how to control pollution |
| B.still doesn’t realize how serious pollution is |
| C.is doing something to control pollution |
| D.begins to understand the pollution |