英语答案
P29 第一题 1.Both...and... 2.is proud of 3.pay for
4.large number of 5.be afraid of 6.used to
7.No matter 8.Not only...but also... 9.lottery 10.nervous
第二题 1—5 BCBBC 6--10 CCDCB
第三题 1--5 CDABC 6--10 ABCBD
P30 第四题 1—6 ABACDB
P31 第五题 1—5 BBCCD 6—10 CDCDC
P32 第一题 1.told 2.answered 3.is doing 4.calling 5.explained
第二题 1.plants 2.wonderful 3.society 4.life 5.chemical
6.pollution 7.unhealthy 8.cause 9.destory 10.louder
第三题 1.later on 2.explorer 3.asleep 4.interested 5.enjoy
6.relax 7.musician 8.suggestion 9.Italian 10.protecting
P33 第四题 1.taken,photos 2.disabled 3.in detail 4.used to
5.get ill 6.satisfied with 7.effort 8.increased by 9.one fifth
10.traffic
第五题 1—5 CBDAD 6—10 BCABA 11—15 DCDAA
P34 第六题 1.There are more than 1.2 billion people in China.
2.How to control the population growth.
3.Where there's a will,there is a way.
4.It never will be ended.
5.有了希望,就有了路.
第七题 1.complain about 2.prevent,from 3.sounds,cool.
4.how long,to leave. 5.the second largest.
P36 第一题 1—5 ADCBD 6—10 BCCCB
第二题 1--5 BCACC 6—10 ADBDC 11—15 ABBBD
P38 第一题 1.homelss 2.provide 3.abroad 4.raise 5.breathe
6.waste 7.sticking 8.recycle 9.divide 10.language
11.differences 12.distance 13.doubt 14.improve 15.rocket
第二题 1.had 2.would fly 3.was written 4.is made 5.were found
6.was filled 7.to call 8.did 9.used 10.is coming
第三题 A 1—5 FHDAB 6—10 CEGIJ
B 1—5 IFHCE 6—9 BAGD
P39 第四题 1—5 AADDC
第五题 1—5 BDCAA