同意句句型转换

题目

同意句句型转换
1it was polite of her to give her seat to an old man.(—was polite— —her seat to an old man.)
2.you believe what he did.you 're really foolish.
—really— —you —believe what he did.
3.some people didn't realiz the important of water until it became terribly little.
some people —the imprptant of water — it became terribly little.

答案

1.she was polite to give...2.it's really foolish of you to ...3.it is not until it became terribly little that some people realize the imprptant of water