To the parents’ worry, some middle school students are ______ computer games and completely forget their studies.
| A．crazy about | B．very fond of | C．concerned for | D．serious about |
单项填空（共15题，每小题1分，共15分）
Mr. Smith, along with Mr. Green, ___ coming to speak to us about Chinese literature and painting tomorrow afternoon.
| A．is | B．are | C．was | D．were |
.The old man argued _____ the taxi driver ____ the fare.
| A．to; with | B．with ; about | C．for; with | D．about; for |
We students should hunger_____ knowledge and_____ ourselves with knowledge for the competition nowadays is very fierce.
| A．with, supply | B．for, equip | C．to, relate | D．for, feed |
.It is no use ______ after you know your failure.
| A．cry | B．to cry | C．crying | D．cried |
. He was in hospital for six months. He felt as if he was ___from the outside world.
| A．cut out | B．cut off | C．cut up | D．cut through |