I’m sorry．I ___________ at you the other day． — Forget it．I was a bit out of control myself．

We can never be too careful with our work. We must try our best mistakes.

The Chinese government promised that under no circumstances ________ the efforts to provide universal and low-cost health care

Who would you rather _______ the watch?[ ]

Hi , Lily . How was your trip to Hongkong — ________, We had a good time there.