You’d better not smoke. It is ______.
A: helpful
B: beautiful
C: useful
D: harmful
A: helpful
B: beautiful
C: useful
D: harmful
举一反三
- Now that you are seriously ill, you'd better stop ______. A: smoking B: to smoke C: smoke
- It is____ if you know the language and some of the customs of the country. A: not useful B: not helpful C: very helpful D: very bad
- Can I smoke at the bar? A: No, I don’t smoke. B: Sure, thanks. C: No, you’re not allowed to smoke anywhere inside the bar.
- You had better not smoke here, ____? A: will you B: had you C: shall you D: have you
- You had better not smoke here, ____?