Ben and his classmates are watching a DVD about the environment. A long time ago most towns and villages were very small . The number of people 36 lived in every country was much smaller than it is today too. There was 37 heavy industry . People did not use chemicals .There were no motor vehicles and there were no factories . So there was very 38 polution .
Sadly our environment is much dirtier than 39 was in the past . This is a 40 because the best way for us to be healthy is to live in a clean environment .
The air and water are much dirtier than they 41 be . The chemical factories and cars
42 terrible gas .The water 43 by chemicals from the factories and ships .This means we are destroying our home little by little .
In the DVD we will try to find ways to 44 our environment cleaner and find ways to stop future pollution .We hope you will learn 45 you can to help make the world cleaner and healthier.
( )36、A、who
B、which
C、whose
( )37、A、not
B、no
C、few
( )38、A、little
B、a little
C、much
( )39、A、he
B、she
C、it
( )40、A、question
B、bridge
C、problem
( )41、A、used to
B、are used to
C、were used to
( )42、A、clone
B、afford
C、produce
( )43、A、pollutes
B、polluted
C、is polluted
( )44、A、make
B、give
C、consider
( )45、A、what
B、how
C、why
The number of people 36 lived in every country was much smaller than it is today too. There was 37 heavy industry . People did not use chemicals...作业,作文,答案,PPT模板,小学初高中辅导,寒假,问作业,暑假,答疑,一课,直播课,一对一家教,一对一在线辅导,在线教学,在线培训,一对一在线家教,在线辅导,在线教育,作业帮一课,作业帮,一课作业帮,作业帮下载,作业帮appBen and his classmates are watching a DVD about the environment. A long time ago most towns and villages were very small . The number of people 36 lived in every country was much smaller than it is today too. There was 37 heavy industry . People did not use chemicals .There were no motor vehicles and there were no factories . So there was very 38 polution . Sadly our environment is much dirtier than 39 was in the past . This is a 40 because the best way for us to be healthy is to live in a clean environment . The air and water are much dirtier than they 41 be . The chemical factories and cars 42 terrible gas .The water 43 by chemicals from the factories and ships .This means we are destroying our home little by little . In the DVD we will try to find ways to 44 our environment cleaner and find ways to stop future pollution .We hope you will learn 45 you can to help make the world cleaner and healthier. ( )36、A、who B、which C、whose ( )37、A、not B、no C、few ( )38、A、little B、a little C、much ( )39、A、he B、she C、it ( )40、A、question B、bridge C、problem ( )41、A、used to B、are used to C、were used to ( )42、A、clone B、afford C、produce ( )43、A、pollutes B、polluted C、is polluted ( )44、A、make B、give C、consider ( )45、A、what B、how C、whyBen and his classmates are watching a DVD about the environment. A long time ago most towns and villages were very small . The number of people 36 lived in every country was much smaller than it is today too. There was 37 heavy industry . People did not use chemicals .There were no motor vehicles and there were no factories . So there was very 38 polution . Sadly our environment is much dirtier than 39 was in the past . This is a 40 because the best way for us to be healthy is to live in a clean environment . The air and water are much dirtier than they 41 be . The chemical factories and cars 42 terrible gas .The water 43 by chemicals from the factories and ships .This means we are destroying our home little by little . In the DVD we will try to find ways to 44 our environment cleaner and find ways to stop future pollution .We hope you will learn 45 you can to help make the world cleaner and healthier. ( )36、A、who B、which C、whose ( )37、A、not B、no C、few ( )38、A、little B、a little C、much ( )39、A、he B、she C、it ( )40、A、question B、bridge C、problem ( )41、A、used to B、are used to C、were used to ( )42、A、clone B、afford C、produce ( )43、A、pollutes B、polluted C、is polluted ( )44、A、make B、give C、consider ( )45、A、what B、how C、why
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