【根据句意填写单词,首字母已给出.1>Hewashappytofindthathismotherwasa______intheterribletrafficaccident.2>Boltbroketheworldr_______forthe200-meterrace.3>Tomisgoingtou______afterhefinisheshishighschool.用适】

　　根据句意填写单词,首字母已给出.

　　1>Hewashappytofindthathismotherwasa______intheterribletrafficaccident.

　　2>Boltbroketheworldr_______forthe200-meterrace.

　　3>Tomisgoingtou______afterhefinisheshishighschool.

　　用适当的介词填空.

　　1>Jimisbetter________sciencethanme.

　　2>Icouldn'tfindmyhotel.Ihadtoaskapoliceman_______help.

　　3>Shallwegoout________awalkafterdinner?

　　4>Iwanttoknoweverything_______theoutstandingbasketballplayer.