英语语法题1.theboybrokehisleg.heabsentfromschoolforatleastamonth.A.willhavetoB.istoC.hastoD.willhavetobe2.Iuntilthenewteacherarrivers.A.willbehelpingoutB.wiljusthelpingoutC.justhelpout3.ibegtomorrow'

Question

英语语法题
1.the boy broke his leg.he_____absent from school for at least a month.
A.will have to B.is to
C.has to D.will have to be
2.I___until the new teacher arrivers.
A.will be helping out B.wil just helping out
C.just help out
3.i beg___tomorrow's metting
为什么填to be excused from?
4.kate doesn't look very well.what's warong with her?
- she has a headache bacause she__too long; she ought to stop work.
A.has been reading B.had read
C.is reading D.was reading
为什么不选B选C?

Answer 1

D
A
翻译过来是我请求明天的会议可以让我请假.句型应该是I beg to be + adj.我希望可以...be 是助动词,excused 是形容词,表示一种状态,这里是我希望可以被允许不参加明天的会议.
因为前半句 she has a headache 是一般现在时语态,整句的语法要一致,所以要选C而不是B.而且后半句提到她需要停止工作,表示她现在还在读书,所以不能用过去时态,排除选项B 和 D.