2015春冀教版英语八下Unit 2《lesson 8 Why Are Plants Important》随堂练习

Unit 2 lesson 8 Why Are Plants Important 课时练习
I、根据句意用适当的介词填空。

(5分)
1、 You can sit ____________ the shade under a tree、
2、 There are many apples ____________ this apple tree、
3、 The forest is important ___________ animals and humans、
4、 We can get food ____________trees、
5、 Nothing can live ___________ plants、 Do you think so?
II、用括号中所给动词的适当形式填空。

(5分)
1、 ___________ (breathe) more fresh air, we should plant more trees、
2、 Why not ______________ (plant) some flowers in front of the house?
3、 These trees need ___________ (water)、 Go and get some water!
4、 Plants __________ (cover) the soil、 We should protect them、
5、I’m hungry、 Can you give me something ___________ (eat)?
III、根据所给汉语完成英语句子,每空一词。

(10分)
1、植物给我们提供食物。

动物呢？
Plants ____________ ____________ food、 What about animals?
2、我们没有地方住了。

我们该怎么办呢？
We have no places ______________ ____________ ___________、 What shall we do?
3、没有食物,我们能生存不？
Can we live _____________ ____________?
4、在树丛中散步很有趣,就是不？
Walking _____________ ___________ __________ is very interesting, isn’t it?
5、丹尼说她要种很多面包圈树。

Danny said he would plant a lot of ____________ ____________、
IV、连词成句。

(10分)
1、 medicine, can, plants, use, as, people
_____________________________、
2、 the, plants, air, help, clean, make
_____________________________、
3、 trees, animals, from, the, do, fruit, eat, the
_____________________________?
4、 and, stop, the, cover, dust, soil, the, plants, the, can
_____________________________、
5、 trees, wood, to, furniture, us, people, from, build
_____________________________、
参考答案:
I、 1、 in 2、 on 3、 to 4、 from 5、 without
II、1、 To breathe 2、 plant 3、 watering 4、 cover 5、 to eat
III、 1、 give us 2、 to live in 3、 without food 4、 among the trees 5、 donut trees IV、 1、 People can use plants as medicine
2、 Plants help make the air clean and fresh
3、 Do animals eat the fruit from the trees?
4、 The plants cover the soil and can stop the dust
5、 People us wood from trees to build furniture、。