All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.
| A．should be; be operated on | B．was; must be operated on |
| C．be; was operated on | D．was; be operated on |
He has been the computer for two hours, chatting with a boy from Australia.
| A．in | B．on | C．at | D．by |
The education of young is always hot and serious topic.
| A．the, the | B．the, a | C．a，the | D．a, a |
—Hey, taxi!
—, sir?
—Can you take me downtown?
| A．What’s it | B．What’s up | C．Can I help you | D．Where to |
—I don’t suppose Jimmy could have done well in the mid-term exam last week,______?
--- ______ he almost failed in the exam．
| A．had he; Yes | B．did he ; No | C．do I ; Yes | D．could I ; No |
It is strange that such a thing ______ in your school．
| A．will happen | B．happens | C．should happen | D．happened |