20、English is understood all over the world ______ Turkish is spoken by only a few people outside Turkey itself．

A．while          B．as            C．unless          D．until

19、Is there any food? I am _________．

A．starved          B．starving          C．starvation        D．hunger

18、The joke the naughty boy _______ his teacher made many people angry．

A．made on            B．played on             C．played to         D．made to

17、The English play ______ my classmates acted at the get-together was really a great success．

A．for which            B．at which            C．in which        D．on which

16、The dog was killed by the boss of this restaurant without _______．

A．mercy         B．move         C．shame        D．strength

15、With the development of high technology, more and more new things ________ to the field of IT．

A．have introduced                     B．are being introduced

C．were introduced                     D．had been introduced

14、---Will you come with me to see a film?

---Well,________, but I will try my best．

A．as usually               B．no way            C．not a bit         D．it depends

13、We must take measures to protect the environment from ______．

A．polluting            B．being polluted           C．polluted            D．pollute

12、The town came into ______ as we turned the corner．

A．being          B．use        C．fashion           D．sight

11、---Shall we go and see a movie this Sunday?

---_______．

A．Don’t flatter yourself                     B．I don’t agree

C．Why do you think so?                 D．That’s an excellent idea．