1:Whyisheabsent?heissick.A:SinceB;AsC:ForD:Beacause这四个词有什么区别啊?这道题选哪个呢,为什么?2:ofmygovernmentIhavethehonourtomaketoyouthefollowingcommunications.A:OnaccountB:IntermC:OnbehalfD:In

Question

1:Why is he absent?___he is sick.
A:Since B;As C:For D:Beacause
这四个词有什么区别啊?这道题选哪个呢,为什么?
2:___ of my government I have the honour to make to you the following communications.
A:On account B:In term C:On behalf D:In place

Answer 1

1.D,Because
because:因为.强调直接原因.
since:因为.强调双方已知无需用说明的事由.
for:因为.强调一种推测.但不一定是事实.
as:强调一般因果关系.用于句首.
Because she's ill,she can't go to my home.因为她病了,所以她没有来我家.
注:because后接句子,而because of后接短语.
Since everyboby is here,let's begin our meeting.
既然大家都到了,那就开始开会吧.
Day breaks,fro the birds are singing.
因为鸟儿在唱歌了,天可能亮了.
As he was not well,i decided to go without him.
由于他身体不太好,我决定不带他去.
2.C
on behalf of
固定用法：代表...