—I’m sorry to hear that Bill failed the exam again.—Don’t worry about him. I’m sure that he will never give up until he ________.
- I'm going to the post office. -_______ you're there , can you get me some stamps?
- You seem familiar with Mr. John? -Of course, we_______ together for three years in the 1990s.
The new law says that people_______ drive after drinking wine.
You will fall behind others_______ you work hard.
-I don't know about you, but I'm sick and tired of this weather. -_______. I can't stand all this rain.