—Daddy，can you come home for supper with us this weekend？
—________，but I might be a little late．
| A．I’m busy |
| B．Hard to say |
| C．Of course |
| D．Never mind |
She_______ a new idea for reducing pollution.
| A．came on | B．came up with | C．came into | D．came out |
-Do you mind if I smoke here?
-_______ You can go to smoke in the next door.
| A．Yes, please. | B．Never mind. | C．You'd better not. | D．Of course not, |
-What should T do, doctor?
-_______ healthy, you should take more exercise.
| A．Keep | B．To keep | C．Keeping | D．Kept |
He hardly has any close friends to talk to, _________ he ?
| A．hasn’t he | B．has he | C．doesn’t he | D．does he |
In the UK, a woman usually doesn’t like to be asked________.
| A．whether she has been married | B．what is her job |
| C．how much she weighs | D．where she comes from |