题目内容
It is important_________us students to make a plan_________our studies before a new term starts
- A.for; for
- B.of; for
- C.to; of
- D.with; on
本题主要考查It is important for sb. to do sth.句型,意为:对某人来说做某事很重要。make a plan for属固定词组,意为:为……制定计划。所以选A
The population of the Earth is growing faster. It is important that we look after the Earth. We need it! The Earth gives us a lot of things. We also give the Earth a lot, but some of the things are not good.
In nature, when something dies, other animals and plants get food from it. Every animal or plant gives food for other animals or plants. However, animals can’t get food from many of the things that we ‘give’ the Earth. Animals and plants can’t eat metal, plastic and glass. These things will stay in the ground for many, many years.
Some rubbish is very dangerous for plants and animals. In some places, many animals live together. One animal makes food for many more animals. If we put rubbish and chemicals in the water, the plankton(浮游生物) can die. If there isn’t any plankton, many animals have nothing to eat.
So what can we do? Don’t leave any rubbish in the countryside! Don’t make so much rubbish!
【小题1】The Earth gives us ___________.
A.food | B.rubbish | C.chemicals | D.pollution |
A.water and grass are polluted | B.plastic and wood become food |
C.other animals and plants get food | D.metal and glass stay in the ground |
A.put metal in the ground | B.use more wood |
C.keep frogs in the water | D.make less rubbish |
A thousand years ago Hong Kong was covered by a thick forest. As more and more people came to 31 in Hong Kong, these trees were cut down and burnt. Now there is 32 forest left, though there are still some small areas covered with trees. We call these woods.
Elephants, tigers and many 33 animals were living in the thick forest. When people came to live in Hong Kong, the 34 began to die out. Early farmers grew rice and 35 pigs and chickens in the valleys. They cut down the trees and burnt them. They needed 36 to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. 37 did most of the wolves and tigers. Monkeys and many other animals soon 38 in the same way.
You might think that there are no longer any animals in Hong Kong 39 in the zoos. But there are still about 36 different animals 40 there. One of the most interesting of Hong Kong's animals is the barking deer. These are beautiful little animals 41 a rich brown coat and a white patch (补丁) under the tail. They look like deer but they are much smaller. They are less than two feet 42 . They make a noise rather like a dog 43 . In Hong Kong the barking deer has only a real enemy-- 44 . People hunt these little animals though it is illegal (违法的). There are now not many barking deer left. So it is important 45 people to protect wild animals.
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