At discussion, Jack ____ an idea that they should bring down the price of the bicycles.
| A．came about | B．came up | C．came out | D．came up with |
—Hi, Bob, are you going to attend tomorrow’s conference?
—Oh, I’m afraid not,invited to.
| A．even if | B．as if | C．if | D．since |
- They were walking around the town a place for the party.
| A．search for | B．in search of |
| C．searching | D．searched for |
Is that the day we’ll never forget.
| A．that | B．where | C．when | D．on which |
－What did you think of the place?
--I didn’t care for it at first, but after _____ time I got to like it．
| A．the；a | B．/；a |
| C．a；the | D．/；the |
Nobody knows the man killed in the accident, so it is difficult for the police to find out his _______ .
| A．thought | B．height |
| C．weight | D．identity |