Question

i haven't finish my homework

I haven't finished my homework yet. _____.
A.So has he
B.Neither he has
C.He has too
D.John will too
求教：这题的语法知识?

Answer 1

选择B.
上句是肯定形式,有两种表达：So+代词+助动词或So+助动词+名词（就是说代词放前面,比如he,she,us等等）
上句是否定形式,也有两种表达,格式同上,但是So要变成neither.
还要注意的是后句的助动词要与上句保持一致.此题因为代词人称不同,所以有稍有区别.