21．—I am going to be a volunteer at the Asian Games to be held in Guangzhou this November．

    —___! Me, too．

    A．That's it      B．Congratulations                  C．No problem D．That's great

22．Because ____ unemployment is very high at present, it's not easy for a fresh graduate to find ____ satisfying job as he wishes．

    A．the; /         B．/; a           C．an; a          D．an; the

23．Following the girl, we went into a hall, on ____ walls hung a few pictures of some famous scientists．

    A．its            B．which          C．whose          D．those

24．—Those scientists invented a robot to care for kids!

    —It's not surprising．They ____ wonders all the time．

    A．worked         B．were working   C．work           D．have been working

25．—Quite a lot of students failed in the math exam．

    —Exactly．It is ____ their abilities．

    A．within         B．over           C．against        D．beyond

26．The purse found on the playground matches the ____ by Mary, so it must be hers．

    A．direction      B．description    C．expression     D．instruction

27．Either the ways or the time ____ yet, but you may ask the headmaster for some information．

    A．isn't decided  B．hasn't decided C．aren't decided               D．haven't decided

28．The UN officials say it could be many weeks and even months ____ a deal is reached．

    A．before         B．after          C．when           D．as

29．Many children are ____ in the countryside when their parents flood into the cities for jobs．

    A．left behind    B．left off       C．left aside     D．left out

30．It is the test system, rather than the teachers, ____ is to blame for the students' heavy burden nowadays．

    A．who            B．this           C．that           D．whom

31．____ a strong and fair climate agreement at the key UN summit in Copenhagen, 50,000 people in London wore blue and went to the streets．

    A．Call for       B．Calling for    C．To call for    D．Called for

32．—Did you see who the driver was?

    —No, so quickly ____ that I couldn't get a good look at his face．

    A．does the car speed by            B．did the car speed by

    C．the car sped by                                    D．the car speeds by

33．—How do you find Xiamen, Anna?

    —Fantastic! I've been planted here and this is ____ I'm going to grow．

    A．where          B．why            C．how            D．what

34．When the minister came to the snow-stricken area, he was happy to see the disaster victims well_____．

    A．take care of   B．took care of   C．taken care of  D．taking care of

35．—Thank you for reminding me of the time, or I ____ late yesterday．

    —Don't mention it．

    A．should be      B．would be       C．will have been D．would have been