20．－I seem to have too much trouble with my new work, sir.

－I don’t think so. You __________ very 　well.

　　　 A．will be doing　　　　 B．will do　　　　　　　　 C．are doing　　　　　　 D．had done

19．－How can I get to the far-away city?

－You can’t get there in any way ___________ than by air.

　　　 A．more　　　　　　　　　 B．other　　　　　　　　　 C．less　　　　　　　　　　 D．rather

18．__________ what the situation would be like, they decided to keep silent.　　　　　　　　

　　　 A．Having not known　　　　　　　　　　　　　　　 B．Knowing not

　　　 C．Not known　　　　　　　　　　　　　　　　　　　　 D．Not knowing

17．It is suggested that our plan for the project __________ as soon as possible.

　　　 A．is changed　　　　　 B．be changed　　　　　 C．must be changed　 D．will be changed

16．－Mum, have you seen my cellphone?

－___________ you bought last week? I’m afraid I haven’t seen ___________.

　　　 A．The one; it　　　　　 B．The one; one　　　　 C．One; it　　　　　　　　 D．One; one

15．A survey was carried out on the reading habit of Chinese teenagers, _______ were surprising.

　　　 A．as results　　　　　　 B．which results　　　 C．the results of it　　 D．the results of which