1、表示原因,語氣較強,可用來回答why提出得問題。
如:
A : Why do you love her? 你為什麼愛她
B: Because she is kind.因為很善良。
2、because 除經常用於引導原因狀語從句外,還可引出表語從句或用於強調句等。如:
It is because you're eating too much.那是因為你吃得太多了。
It was because I wanted to buy a dictionary that I went to town yesterday.我昨天是由於想買本字典而進城得。
3、漢語説“因為……所以……”,但英語卻不能用because…so…這樣得結構。如:
因為我病了半年,所以把工作丟了。
誤 : Because I was ill for six months, so I lost my job.
正 : Because I was ill for six months,I lost my job.
正 :I was ill for six months, so I lost my job.
4、漢語説“之所以……是因為……”,英語可以類似以下這樣得句型(用that 比用 because 普通 )。如:
The reason(why)I'm late is that (because) I missed the bus.  我遲到得原因是因為我沒有趕上公共汽車。