单项选择31.in a few years' time. those mountains will ___________ trees, too.
a.cover with b.be covered by c.be covered with d.cover by
我觉得是 coveredwith
原因如下:
be covered by, be covered with
这两个短语都有“为……所覆盖,遮盖”的意思,用法有相同之外,也有不同之处。
1。 当表达“占有(多少面积)”时,两者可以通用。如:
Two thirds of the area is covered by trees。三分之二的面积为树木覆盖。
A quarter of the area is covered with virgin forest。 四分之一的面积为原始森林覆盖。
注意:这类句子尽管能译作“为……所覆盖”,但本义是指“所占有的面积”。
2。若不属于表达“占有(多少...全部
我觉得是 coveredwith
原因如下:
be covered by, be covered with
这两个短语都有“为……所覆盖,遮盖”的意思,用法有相同之外,也有不同之处。
1。
当表达“占有(多少面积)”时,两者可以通用。如:
Two thirds of the area is covered by trees。三分之二的面积为树木覆盖。
A quarter of the area is covered with virgin forest。
四分之一的面积为原始森林覆盖。
注意:这类句子尽管能译作“为……所覆盖”,但本义是指“所占有的面积”。
2。若不属于表达“占有(多少面积)”的场合,则只能用be covered with。
如:
We don’t know much about the appearance of the surface of Antarctica, since it is covered with ice more than two miles thick in some place。
我们对南极洲的面貌知道得不多,因为有些地方覆盖着厚达两英里的冰。
We have to take good care of our mountains so that they may always be covered with growing trees。
我们得好好保护山脉,以使它们永远被树木覆盖。
。收起