22、Austria is ______ favorite destination for tourists from the eastern European countries，with ______ 75.3 percent increase for Romaniaias．

A．the，a                 B．the，the              C． a，a                    D．a，the

21、______ were closed down owing to the economic depression．

A．These both of companies                          B．These both companies

C．Both these companies                               D．These of both companies

20、Sharon was supposed to be here at nine o'clock．She ______ about our meeting．

A．would have forgotten                               B．should have forgotten

C．ought to have forgotten                              D．must have forgotten

19、The teachers have had some problems ______ when they should return the final papers to the students．

A．to decide              B．deciding               C．decided                  D．having decided

18、I would have come earlier but I ______ that you were waiting．

A．didn't know                                             B．haven't known

C．hadn't known                                            D．don't know

17、If you are planning to be present at the opening ceremony, I'll come along and keep ______．

A．company                                                B．companion

C．accompany                                               D．companionship

16、Some historians believe that John could have played ______ in America’s history as James Madison．

A．as an important role                                 B．as important a role

C．an important role as                                    D．a role as important

15、—What's that you are reading?

—Nothing，______

A．Mind your own business!                                B．Don’t ask that．

C．Go ahead，please．                                 D．It’s all right．

14、I shouldn't have told her what I really thought；I guess I got ______．

A．carried away          B．broken down                C．kept down              D．turned away