The son tried to persuade his father _________ smoking.
| A．to give up | B．to give in |
| C．giving up | D．giving in |
Buying clothes a hard job because the clothes a person likes not very often fit him or her.
| A．are: do | B．is; does | C．are; does | D．is; do |
—Daddy，will you come home for supper with US today?
—, but I might be a little late.
| A．I'm busy | B．No problem | C．I'm sorry | D．It's hard to say |
Jenny likes music，but she doesn't like spots.
| A．不填; 不填 | B．不填; the | C．the; the | D．the; 不填 |
At last he _____ finish the work ahead of time.
| A．could | B．was able to |
| C．could be able to | D．can be able to |
My little son _____ out alone at night.
| A．dares not go | B．dares not to go |
| C．dare not to go | D．doesn’t dare to go |