There was never anytime for Kate to feel lonely,_____she was an only child.A.ever since B.now that C.even though D.even as为甚麼这题是用even as而不是用even though它们不是都有即使的意思吗?

There was never anytime for Kate to feel lonely,_____she was an only child.A.ever since B.now that C.even though D.even as为甚麼这题是用even as而不是用even though它们不是都有即使的意思吗?
There was never anytime for Kate to feel lonely,_____she was an only child.
A.ever since B.now that C.even though D.even as
为甚麼这题是用even as而不是用even though
它们不是都有即使的意思吗?

There was never anytime for Kate to feel lonely,_____she was an only child.A.ever since B.now that C.even though D.even as为甚麼这题是用even as而不是用even though它们不是都有即使的意思吗?
even as:
even though 即使；有假设的意思,而这里没有假设.
even as 当,恰恰在...的时候 她过去的独生女,可能后来又有了弟妹,所以即使是当她作独生女的时候.
例句与用法:
1.Even as he shouted the warning the car skidded.
就在他高喊注意的时候,汽车滑动了.
2.Even as we watched,the building collapsed.
恰在我们观看的时候,建筑倒塌了