We know that trees are useful in our everyday life .They giv
来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/02 12:18:08
We know that trees are useful in our everyday life .They give us(1)thing ,such as wood ,
We know that trees are useful in our everyday life .They give us(1)thing ,such as wood ,ocygen ,rubber (橡胶),medicines(2)many other things.They can also tell us a lot about our climate (候).The following are the reasons .If you cut(3)a tree,you can see that it has many rings .Most trees grow one new ring (4)year .Because of this ,we know how old a tree is .A tree over a hundred (5)means that it has more than a hundred (6).When the climate is dry or very cold ,the trees do not grow very much and their rings (7)usually thin .When it is wet and warm ,the rings (8)thicker .If the rings are suddenly very thin or suddenly very thick ,it means that the (9)changed suddenly .If we look at the rings on the tree ,we can learn about the climate in the past years .We can see (10)changing today
()1.A.much B.lot C.many
()2.A.so B.and C.while
()3.A.down B.cross C.into
()4.A.every B.many C.some
()5.A.year old B.old C.years old
()6.A.plants B.rings C.leaves
()7.is .B.are C.were
()8.A.are much B.are more C.is much
()9.A.day B.year C.climate
()10.A.how our climate is
B.how is our climate
C.how to our climate
We know that trees are useful in our everyday life .They give us(1)thing ,such as wood ,ocygen ,rubber (橡胶),medicines(2)many other things.They can also tell us a lot about our climate (候).The following are the reasons .If you cut(3)a tree,you can see that it has many rings .Most trees grow one new ring (4)year .Because of this ,we know how old a tree is .A tree over a hundred (5)means that it has more than a hundred (6).When the climate is dry or very cold ,the trees do not grow very much and their rings (7)usually thin .When it is wet and warm ,the rings (8)thicker .If the rings are suddenly very thin or suddenly very thick ,it means that the (9)changed suddenly .If we look at the rings on the tree ,we can learn about the climate in the past years .We can see (10)changing today
()1.A.much B.lot C.many
()2.A.so B.and C.while
()3.A.down B.cross C.into
()4.A.every B.many C.some
()5.A.year old B.old C.years old
()6.A.plants B.rings C.leaves
()7.is .B.are C.were
()8.A.are much B.are more C.is much
()9.A.day B.year C.climate
()10.A.how our climate is
B.how is our climate
C.how to our climate
(1)如果是thing,选A,如果是things,选C
(2)-(5)BAAC
(6)BBACA
(2)-(5)BAAC
(6)BBACA
We know that trees are useful in our everyday life .They giv
we know that trees are useful in our everday life.they ( ) u
英语翻译Trees are useful to men in three important ways:they giv
完形填空。 We know that trees are useful
英语任务型阅读题We all know that friends are important in our life.B
Greetings are important in our everyday life.翻译?
_______ useful computers are in our daily life!
comeputers are very useful in our lives,()they?
as we know,there are many situations in everyday life__infor
Trees are useful to men in three important ways:they give th
Trees are useful to men in three important ways:They p 1 the
英语翻译Trees are useful to man in three important ways:they pro