英语综合练习册七年级下册Unit4参考答案
Vocabulary
A 1-6 saved , discuss , fight , convient , dug , carry
B1-6 produce , take in , harmful , are made of , millions of , in fact
Grammar
A1 Omit
A2 1-8 is doing , is watching , are doing , are doing , are doing , am cooking , are drinking
9-12 omit
A3 1-8 forgets , are thinking , does mean , am planning
Do want , don't think , is having ,needs , Does belong
A4 1-3 is smelling-----smells , T , T
4-10 omit
B 1-4 are doing , am reading , love , borrow
Listening and speaking
Omit
Reading
A 1 They like a lot of rain and warm weather
2 Wake you up
3-5 Omit
B 1-3 T , T ,F cold---hot , 4-5 Omit
C 1 clear the land , they plant new crops
2-5 Omit
Writing
Omit
Integration
A Omit
B1 1-3 T , T , F kills----catches
C 1-8 bcdac bcc
七年级下综合练习册Unit 4 P63 C 参考译文:
植物生长在每个角落,大多数植物在春天和夏天生长最快,因为天气很暖和而且雨量充足。当秋天来临时,植物生长得慢了,一些甚至可能会死掉在冬天来临之前。秋天,树叶变黄并且掉落。没有了叶子,植物散发更少的水分。
每种植物有它自己的生活环境,它们需要一定的温度,阳光,湿度,当环境遭到破坏,它们可能会死。如今,人类的行为引起大量的污染,这对植物的生长很有害。比如,温室效应和酸雨正在摧毁亚马逊森林。许多植物都死了,大量植物的灭绝告知我们要对抗环境污染。(本文翻译:谭老师)
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D Omit
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