When he got _______the train ,he didn't know where he was .A on B off 选什么?为什么?

相关推荐

• Our son doesn't know what to _______ at the universityOur son doesn’t know what to _______ at the university because he is not sure what he will do in the future.A.take up B.take in C.take over D.take after为什么选A不选C?
• He doesn't know ____ about Africa.a.many .b.a lot c.a lot of d.lots 为什么这个地方不可以选A呢?他不知道许多非洲的事情.
• He ___ to lend me a hand but I refused for I didn't want to trouble hima.insisted b.offered c.failed d.thought为什么选B?
• Has the missing boy beenfound?I'm afraid not .The police _still busy looking for the missing boy.A has B are C is D have2.yang liwei is the first chinese _flew into space .yes,he is the pride of our country. A that B while C who D which3.could you tell me_? she lives in the south of china.A where she lives? D where dose she live ?为什么不选D4.excuse me .have you got trousers_my size? yes.look,they are over.A in B on C of D at5.they will have a visit to the
• 2.I don't know _________ the day after tomorrow.A.when does he come B.how will he come C.if he comes D.whether he'll come为什么不是c
• As a new graduate,he doesn't know___it takes to start a business hereA、how 、B what 、C、when、D、which为什么不选A意为：他不知道怎么样在这里开始他的事业
• The question is ＿＿＿you a ride.He didn't even know you.A why he gave B why he took C where he gaveD why did he give 为什么不选D?为什么不加did？
• -Where is Tom?-He hasn't come to school tod-Where is Tom?-He hasn't come to school today.I think he____hopital because he is ill.A.has been to B.has gone toC.was in D.has been in但为什么不能选B呢?B和D两个选项的区别具体是什么?
• He _____ see me in the street yesterday.a.seemed not to b.pretended not to选B A里的seem这种用法是后面跟不定式,相当于He didn't seem to see.语法是正确的应该,可为什么不能选呢?
• When he got home,he found his wallet----- A gone B missed C losed D losing 选哪个,为什么这么选
• do you still remember
• 如图所示，一质量m、电量q带正电荷的小球静止在倾角30°、足够长的绝缘光滑斜面顶端时对斜面压力恰为零．若迅速把电场方向改为竖直向下，则小球能在斜面上滑行多远？