2、tout D.turnout 18.Computerprogrammeschangeveryquickly,sowemustworkhardto____with thedevelopment. A.holdon B.fillin C.keeppu D.dealwith 19.LinYinisawell-knownwritherandhisbooksare very ____ in China and someothercountires. A.popular
3、 B.lovely C.favourite D.comfortable 20.televisionandnewspapersarehelpfuls,becausetheygive us a lot of ___everyday. A.investigation B.instruction C.information D.introduction 21.Shedidnotcometotheparty,thoughshe___usshewould. A.promised
7、emade___(B) contactwith____(C)colleaguesinotherofficesmuch__(D)easierandquicker. 29.Untilabout___(A)1927,the films were silent__(B) and the "speech"isshown__(C)onthescreenintheformofwrting__(D)oncards. 30.Myopinion___(A)iswhat__(B)weshouldstart(C)outwo
8、rkwithoutanydelay____(D). 31.Nowitisbecome___(A)evidentthatchildrencanbebornwith the AIDsSvirusandthat__(B)patientsinhospitals__(C)arebeing