高中英语Unit 3 Environmental Protection课后练习题

这是一份高中英语Unit 3 Environmental Protection课后练习题，共4页。试卷主要包含了 It等内容，欢迎下载使用。
I. 根据下列各句句意以及括号内的英文释义用适当的单词填空。
1. Thse turists were __________ fr thrwing garbage int the river. (t make smene pay
mney as a punishment)
2. The gvernment is nt prepared t __________ this situatin any lnger. (t be able t accept
smething unpleasant r difficult, even thugh yu d nt like it)
3. Recycling is an imprtant part f the __________ f resurces. (preventin f lss, waste,
damage, destructin, etc)
4. The __________ aims t infrm the public f the imprtance f envirnmental prtectin. (a
series f actins intended t achieve a particular result relating t plitics r business, r a scial
imprvement)
II. 选词填空
in effect;cntribute t;dzens f;set up;carry ut;make use f
1.Yu can the building materials that have been put aside.
2.They are determined this experiment, regardless f what happens.
3.Sarah is an utging teenager wh has friends in that grup.
4.Favrable plicies are in rder t encurage emplyees' prfessinal develpment.
5.The three sns have the family business, s they have their wn prtin in the cmpany.
6.A new middle schl has been in the muntainus village and mre children have access t educatin.
III. 根据括号内的汉语提示补全下列句子（每空一词）。
1. Thrugh years f effrts, they finally __________ __________ __________ __________
__________. (恢复了这条河昔日的美丽)
2. Bad weather has caused __________ __________ (许多) flight cancellatins ver the hliday
weekend.
3. They __________ __________ __________ __________ (定期检查) t make sure that the
situatin wuld get better.
IV. 阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。
The twn f Burnsville, Minnesta has warned peple abut the dangers f thrwing their
unwanted pet gldfish int lcal lakes. 1. __________ (prve) its pint, the twn psted pictures
f huge gldfish 2. __________ (catch) recently in Keller Lake.
When gldfish are in fish tanks (鱼缸), they 3. __________ (usual) nly grw t be abut 2
inches lng. But the gldfish frm Keller Lake were 4. __________ (big) than ftballs. The pst
said, “Please dn’t release 5. __________ (yu) pet gldfish int pnds and lakes! They will
becme t big.”
The gldfish are able t survive the tugh winters and grw large. But they are als an
“invasive species” — a kind f fish that desn’t belng 6. __________ these lakes at all. They
take fd needed by the fish 7. __________ live in the lake naturally. They als pull up water
plants and stir up dirt, 8. __________ (make) the water quality wrse.
Gldfish have been fund in lakes in several states acrss the US. Last year, ver 50,000
gldfish 9. __________ (remve) frm the waters f anther cunty near Burnsville. 10.
__________ was nce reprted that a gldfish nearly 18 inches lng had been caught in
Califrnia’s Lake Tahe.
答案
I.
1. fined
2. tlerate
3. cnservatin
4. campaign
II.
1.make use f
2.t carry ut
3.dzens f
4.in effect
5.cntributed t
6.set up
III.
1. restred the river’s riginal beauty
2. dzens f
3. carried ut inspectins regularly
IV.
1. T prve
2. caught
3. usually
4. bigger
5. yur
6. t
7. that / which
8. making
9. were remved
10. It