20．It is difficult to judge whether what he did _____.

　　　 A．is worth to be praised　　　　　 　　　　　　 B．deserves being praised

　　　 C．is worthy of being praised　　　 　　　　　　 D．is worth being praised

19．-He was nearly drowned once.

-When was _____?

-_____ was in 1998 when he was in middle school.

　　　 A．that; It　　 　　　　 B．this; This　　 　　　 C．this; It　　 　　　　　 D．that; This

18．Which sports has the most expenses ______ training equipment players’ personal equipment and uniforms?

　　　 A．in place of　 　　 B．in terms of　 　　 C．by means of 　　 D．by way of

17．Archaeologists will continue their work, ______ the Shanxingdui Ruins from 2003 ____ 2010.

　　　 A．dig out; to　 　　　 B．dog out; until 　　 C．digging up; by 　 D．digging at; till

16．-Since you can't find a better job, why don't you stick to the present one?

-Well, _____.

　　　 A．I believe not　 　 B．I don't care　　　　　 C．Never mind　 　　 D．I might as well

15．-Can you finish the forms today?

-Sure. I’ve ______ half of them already.

　　　 A．got away from　　 B．got down to 　　　 C．got around　 　　 D．got through

14．You can’t see well through a telescope unless it _____ correctly _____ your sight.

　　　 A．is adjusted; to　　　 B．has adjusted; to　　 C．is adjusting; for　　 D．is adjusted; with