Unit 15. Going out

UNIT 6
I/ PRONUNCIATION
1/ A. shrine B. hike C. drip D. environment
2/ A. dump B. junkyard C. pollute D. unpolluted
3/ A. environment B. prevent C. effectively D. energy
II/ STRESS
1/ A. carefully B. another C. garbage D. plastic
2/ A. explanation B. Experiment C. Environment D. discovery
3/ A. unpolluted B. disappointment C. regularly D. entertain

III/ PREPOSITIONS
1/ Billions of cans are thrown ________ every year all over the world.
A. up B. away C. in D. on
2/ Why don’t you use public buses instead ________ motorbikes?
A. of B. in C. off D. on
3/ Don’t throw trash ________ the water ?
A. onto B. in C. into D. on
4/ Polluted water can directly do harm ________ people’s health .
A. with B. to C. on D. for
5/ If we use much pesticide ________ vegetables, the vegetables will become poisonous and inedible.
A. on B. with C. to D. for
6/ They have complained ______ local authorities about using dynamite to catch fish.
A. with B. about C. to D. on

IV/ VOCABULARY AND GRAMMAR
1/ He is going to ………… all the bags.
Collector B. collect C. collection D. collective
2/ Don’t use plastic bags. They are very hard ………………..
to disappear B. to go away C. to dissolve D. to reduce
3/ The air in the city is very ………….
Pollute B. polluted C. pollution D.pollutant
4/ We are talking about the preservation of ……………. resources.
Nature B.natural C. naturally D. naturalize
5/ It is necessary …………. forests.
to protect B.protecting C.protected D.protect
6/ The local authority should …………… the fish catching by electricity.
Allow B.permit C.prohibit D.give up
7/ These bags are made of ………………. You can use them to carry heavy things.
Paper B.silk C.plastic D. glass
8/ A large number of inhabitants have made ……… on how to protect the environment.
Suggest B. to suggest C. suggested D. suggestion
9/ The ………… of cars, motorbikes and factories has also increased air pollution in most cities.
Gas B. exhaust fume C. dirt D.dust

V/ WORD FORM
1/Coal, oil, gas…. are _____________resources.
A. nature B. natural C. naturally D. unnaturally
2/ She has ___________provided a picnic lunch for us.
A. kind B. kindness C. kindly D. unkind
3/ We’ll make this beach clean and___________ again.
A. beautiful B. beauty C. beautifully D. beautify
4/ In many countries, people crowd the streets to watch __________parades.
A. color B. colorfully C. colorful D. colorless
5/ The children laughed____________ when they played with their toys.
A. happy B. unhappy C. happily D. happiness
6/ I can speak English__________.
A. good B. well C. bad D. quick
7/ This test must be done __________.
A. care B. careful C. carefully D. careless
8/ Lan’s voice is soft . She speaks very__________.
A. loud B .loudly C. soft D. softly
9/ What will they achieve If they work ___________today.
A. hardly B. hard C.harden D.hardness
10/The soccer players have played_____________.
A.beauty B.beautiful C.beautify D.beautifully
11/ Your program is very interesting and ________________.
A. use B. useful C. useless D.uselessly
12/ Her parents were_________happy that she won the prize.
A.extreme B.extremeness C.extremely D.extremism
13/ The restaurant is near here so people can get there_________.
A.easy B.easily C.difficult D.difficultly
14/ The tour around the country was ____________cheap.
A.surprise B.surprised C.surprising D. surprisingly
15 / Don’t be ________. We’ve only been waiting for a few minutes .
A.impatient B.patient C.patiently D.pantience