Thebackgardenofourhousecontainsalawn,verypleasanttositoninsummer.A.whichisB.whichitisC.itisD.whereitis我就在纠结A和B.我觉得A是对的,可答案是B.网上到处A、B的答案都有,众说纷纭.

Question

The back garden of our house contains a lawn, _____ very pleasant to sit on in summer. A. which is B. which it is C. it is D. where it is
我就在纠结A和B.我觉得A是对的,可答案是B.网上到处A、B的答案都有,众说纷纭.到底为什么?

Answer 1

只能是选B,只要把句子还原,The back garden of our house contains a lawn, It’s very pleasant to sit on which in summer.
而要说服你不选A,也不难.
如果要选A,这个逗号是要去掉的,那么句子就变成The back garden of our house contains a lawn which is very pleasant to sit on in summer.,这样lawn作先行词在后面的从句中充当主语,这是完全可以的.
所以说这题的关键就在于这个小小逗号,它的存在决定了两种不同的表达.