( )1.Treescangetlightfrom inthedaytime. ...
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问题详情:
( )s can get light from in the daytime.
2 B.O2 sun
( )rophyll is in .
ight es
( ) can get more O2 by .
ting more trees ing trees down ng the water in soil polluted
( )2from air and can produce food for trees with the help of chlorophyll and sunlight.
r in the sea r from soil r in the river
( ) picture tells us .
trees let O2 go into air in the sunlight
trees let CO2 go into air in the sunlight
sunlight isn’t important to trees at all
【回答】
1C 2C 3A 4B 5A
知识点:日常生活类
题型:阅读理解
标签:
inthedaytime
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