I invited her over to my house and showed her the ring, but __________ she left, I noticed the ring missing.
| A．the moment |
| B．the moment when |
| C．when the moment |
| D．at the moment when |
I _____ him not to go abroad, but he wouldn’t listen.
| A．persuaded | B．tried to persuade |
| C．have persuaded | D．was persuaded |
“I’d like to buy an expensive camera.” “Well, we have several models ______.”
| A．to pick up | B．to pick |
| C．to choose | D．to choose from |
“We have sent out two best players to the sports meet. What about you？” “Well, not yet. We have few ______, I’d say.”
| A．chosen | B．to choose |
| C．to be chosen | D．to choose from |
There are many kinds _____, but I don’t know which to buy.
| A．to be chosen | B．to choose from |
| C．to choose | D．for choosin |
Mr. Smith was in great need of money, so he ____ $2 000 for his car.
| A．paid | B．took |
| C．cost | D．spent |