5、tworryabouthim.I'msurethathewillnevergiveupuntilhe . A.succeed B.succeeds C.succeeded( )30.—Couldyoutellme ? —Sorry,Idon'tknow.Youcanaskthepolicemanoverthere. A. wherethesciencemuseumis B. howcanIgettothesciencemuseum C.
7、otectyoureyesfromharm,whichshouldNOTyoudo? — . A. Wearsunglassestoprotectyoureyesfromultravioletrays(紫外线) B. Staybeforethecomputerscreenandplaygamesforlong C. Doeyeexerciseseveryday( )34.MrandMrsBrownget2,000dollarsinallfromtheirworkeverymonth