Since it___more than 10 years for a tree to grow,we must start using___paper now.第一下划线:A.spends B.takes C.costs D.pays第二下划线:A.many B.few C.fewer D.less.原因.

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Sinceit___morethan10yearsforatreetogrow,wemuststartusing___papernow.第一下划线:A.spendsB.takesC.costsD.pa

Since it___more than 10 years for a tree to grow,we must start using___paper now.第一下划线:A.spends B.takes C.costs D.pays第二下划线:A.many B.few C.fewer D.less.原因.
Since it___more than 10 years for a tree to grow,we must start using___paper now.
第一下划线:A.spends B.takes C.costs D.pays
第二下划线:A.many B.few C.fewer D.less.原因.

Since it___more than 10 years for a tree to grow,we must start using___paper now.第一下划线:A.spends B.takes C.costs D.pays第二下划线:A.many B.few C.fewer D.less.原因.
1 B
it takes sb some time ...
spend 和pay 的主语是人,cost 是说花多少钱,所以只有takes正确
2 D
paper不可数 所以用little的比较级less
这句话意思是一棵树需要花10年多的时间成长,我们必须从现在起少用纸张