初中冀教版Lesson 8 Why Are Plants Important?一课一练

这是一份初中冀教版Lesson 8 Why Are Plants Important?一课一练，共4页。

1.They are in great n f help.
2.Withut sunlight and gd s , the trees sn died.
3.Trees help c the air.
4.He wanted t have a gd rest in the s under a tree.
5.Trees and ther plants are i t peple.
6.My classmates ften listen t Beijing Opera and learn the (基本的) knwledge frm prfessinal actrs.
7.Last summer they had a (愉快的) trip in Hainan.
8.He put all his (精力) int his wrk.
9.We all like camping in the (森林).
10.The students wrk hard t (实现)their dreams.
Ⅱ.用所给单词的适当形式填空
11.Fruit and vegetables help us (keep) healthy.
12.It is hard t sleep (with) a fan in summer.
13.It’s pleasant fr my grandparents (live) in the cuntryside.
14.There are different kinds f (plant) in the frest.
15.We use mbile phnes in many different (way).
Ⅲ.单项选择
( )16.It’s very t play Chinese chess with them. It makes me .
A. pleasant; pleased B.pleased; pleasant
C.pleasant; pleasant D.pleased; pleased
( )17.My English is s pr. Please help t imprve it.
A. me B.I C.my D.mine
( )18.We must make sure the rain will nt the sil .
A. blw; away B.carry; ff C.carry; away D.take; ff
( )19.The table is wd and paper is wd, t.
A. made frm; made f B. made f; made frm
C. made f; made int D. made frm; made in
( )20.—What’s in the hle?
— . It’s empty.
A. Smething B. Anything C. Nthing D. Everything
( )21.Dn’t g ut yur cat. It is s cld utside.
A. fr B.with C.withut D.frm
Ⅳ.按要求完成下列各题
22.Greeting each ther with a smile is necessary in ur daily life.(改为同义句)
greet each ther with a smile in ur daily life.
23.The wind and water carry the sil away.(改为否定句)
The wind and water the sil away.
24.The air is fresh here.(改为感叹句)
the air is here!
25.Trees and plants can be made int medicine.(改为同义句)
Medicine frm trees and plants.
26.The fish can live with water.(改为同义句)
The fish live water.
Ⅴ.词语运用
根据短文内容及所给提示,在文中的空白处填写一个正确的单词。
Plants are very 27. i . Plants can get energy frm air and the sun and turn it int fd. 28. animals and man cannt get fd frm air and the sun. Animals get their fd by 29. (eat) plants and ther animals. Man 30. (get) his fd by eating plants and animals, t. S animals and man need plants t live. Plants can help 31. (clean) the air.Medicine and clthing are 32.m frm plants. Plants als make everything 33. (lk) beautiful.This is why there are s many plants arund us.We can’t live 34. plants.
答案
Ⅰ 2.sil 3.clean
4.shade 5.imprtant 6.basic
7.pleasant 8.energy
9.frest 10.fulfill
Ⅱ.11.(t) keep 12.withut 13.t live
14.plants 15.ways
Ⅲ.16.A 17.A 18.C 19.B 20.C 21.C
Ⅳ is necessary t 23.dn?t carry
24.Hw fresh 25.can be made
26.can?t; withut
Ⅴ 28.But 29.eating
30.gets 31.clean 32.made
33.lk 34.withut