初中英语英语
6.Likemanyfamousscientists,LiSiguang____________(致力于)himselftothestudyofscience.
7._____________(医疗的)workersarebadlyneededinthoseearthquake-hitareas.8.Idon’tthinkthewatchgivesyougood______________(价值)foryourmoney.
9.Thetouristshadno______________(选择)buttowaitforthenexttrain.
10.Howareyougoingto_______________(证明)thatitisverydifficultforgiantpandastosurviveinthewild?