In some cities the traffic police use computers to keep the traffic________smoothly.
| A．being run | B．run | C．to run | D．running |
Some people think _______about their rights than they do about theirresponsibilities.
| A．so much | B．much more | C．too much | D．much too |
—Haven’t we met before?
—_______.
—But your face seems familiar to me.
| A．No way | B．I’m afraid so |
| C．It’s up to you | D．I don’t think so |
—Why can’t you catch my question?
—Sorry. I _______a magazine.
| A．read | B．was reading | C．had read | D．am reading |
This is the new type of plane________ parts are made in China.
| A．what | B．that | C．which | D．whose |
—Are you in a hurry?
—No, in fact I’ve got plenty of time. I_______wait.
| A．must | B．can | C．need | D．should |