阅读下列材料,用英语填空We know that many animal do not stay in one place.Birds,fish and other animal move from one place to anther at acertain time.They move for different reasons:most of them move to food more aesily,but some move to get
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阅读下列材料,用英语填空We know that many animal do not stay in one place.Birds,fish and other animal move from one place to anther at acertain time.They move for different reasons:most of them move to food more aesily,but some move to get
阅读下列材料,用英语填空
We know that many animal do not stay in one place.Birds,fish and other animal move from one place to anther at acertain time.They move for different reasons:most of them move to food more aesily,but some move to get away from place that are too crowded.
When cold weather come,many birds move to wamer place to find food.Some fishs give birth in warm water and move to cold water to feed .The most famous migration is probably the migration of one kind of fish,which is called"salmon"（鲑鱼）.This fish is born in fresh water but it travel many miles to salt water.There it spends most of its life.When it is old,it returns to its birthplace in fresh water.Then it gives birth and dies there.
1.The reason why animal move from one place to another is________________and_______________.
2.The underlined word "migration"in the second paragraph means"___"in chinese.
A.撤离 B.迁徙 C.活动 D.游动
3.( )What's the main idea of this passage?
A.The migration of some animals.
B.Why living things lika to travel.
C.Some interesting fishes.
从不同角度,提出3个减少或消除口香糖污染的建议或者措施
阅读下列材料,用英语填空We know that many animal do not stay in one place.Birds,fish and other animal move from one place to anther at acertain time.They move for different reasons:most of them move to food more aesily,but some move to get
第一题：move to food more easily；get away from place that are too crowded.
第二题：B
第三题：B
关于口香糖那个：可以从不吃口香糖,在规定地点吃口香糖,不乱吐口香糖减少或消除
对了,楼主你好多词都打错了=-=
a