18、In England traffic _______keep to the left，which is quite opposite to that in China．

A．shall              B．must             C．need               D．can

17、She is a career woman _________a housewife．

A．rather than           B．other than       C．or rather            D．or else

16、War and peace _________a constant theme in history．

A．are         B．will be          C．were             D．is

15、The tramp wore large trousers，worn-out shoes and a _________hat．

A．black small round                                    B．small round black

C．small black round                                       D．round small black

14、The president has done what he can to _________the national economic growth．

A．confirm         B．consult         C．advance                 D．award

13、Whenever I met her, _______was fairly often，she greeted me with a sweet smile．

A．who        B．which         C．when           D．that

12、The government has done something，such as establishment of new rural cooperation medical system，to improve public ________．

A．welfare          B．wealth          C．freedom                   D．entertainment

11、Because of the large earthquake，all communication to the disaster area has been ________．

A．cut up          B．cut down         C．cut in                      D．cut off

10、一We should live within our means．

一Harry，we may be poor but we are not that _________off．

A．well              B．hardly           C．badly               D．simply

9、Color shapes our view of ________world and it may have _______far great effect on our lives than many of US realize．

A．the；a           B．不填；the          C．the；the            D．a；a