有几个英语语法题目有点混,

题目

有几个英语语法题目有点混,
（ A ）If you don't go,neither ____.
A.shall I B.do I C.I do D.I shall
这个题目怎么会选A,有点不懂
（ B）Little wonder _____ up their hands in dismay.
A.have some thrown B.some have thrown
C.thrown some have D.have thrown some
这倒装句不懂,
If it should rain tomorrow,I would stay at home.
这句话,should rain 如果换成rained对么?

答案

（ A ）If you don't go,neither ____.
A.shall I B.do I C.I do D.I shall
这个题目怎么会选A,有点不懂
答
if引导的是条件状语从句,根据“主将从现”的原则,主句用将来时shall;又因为否定词neither放句首,句子要倒装所以A是唯一正确的答案.
（ B）Little wonder _____ up their hands in dismay.
A.have some thrown B.some have thrown
C.thrown some have D.have thrown some
这倒装句不懂,不知道题目错了还是怎么,麻烦高手指点
答
这句话的答案是B.
这句话不是倒装句.little wonder=no wonder常常放在句首,意思是“难怪”
have thrown up their hands意思是“摊开他们的双手”
in dismay是介词短语作状语,意思是“沮丧地”
Little wonder some have thrown up their hands in dismay.
因此,整句话的意思是：难怪,一些人沮丧地两手一摊.（表示无可奈何）
If it should rain tomorrow,I would stay at home.
这句话,should rain 如果换成rained对么?
答
可以的.
这句话是表示与将来的事实可能相反的虚拟条件句.在这样的虚拟条件句中,从句的谓语动词可以有三种形式：
1.should rain
2.rained
3.were to rain