Brad's parents said he should be able to whisper in a week or so.布拉德的父母说再过一周左右他就能小声说话了

be able to:会； 能

I may be able to help you in some way.

我也许可以从某个方面去帮助你。

or so:大约

It'll only cost 15 dollars or so.

只要十五美元左右。

They figured out what happened?他们知道是怎么回事了吗

figure out:想出

I can't figure out why he quit his job.

我琢磨不透他为什么要辞掉工作。

His front wheel fell off.自行车前轮掉了

fall off:跌落

Be careful not to fall off the ladder.

当心别从梯子上掉下来。

Joining in school activities is part of her recovery.参加学校活动是她康复进程的一部分

part of:一部分

This part of the book may be omitted.

书的这一部分可以省略。