What's your friend's name?

你的朋友叫什么名字？

No,I can't .

不，我不能。

I've already read that book.

我已经读了那本书。

They don't know when the wedding will be.

他们不知道婚礼将是什么时候。

Personally,I prefer winter weather.

个人而言,我比较喜欢冬季天气。

The roof has leaks in it,and the front step need to be fixed.

房顶有漏缝，并且前面台阶需要修理。