壮语从句

问题描述:

壮语从句
3.Not until his father was out of * to sch ool._______.
A.can John go B.John can go C.could John go D.John could go
4.Never before __seen such a stupid man.
A.am I B.was I C.have I D.shall I
5.Rarely ___about such a silly thing.
A.have I heard of B.I have heard ofC.I have been hearing of D.have I heard from
为什么选cca,不选DBB

3.C这是一个倒装句,因为D. John could go不是倒装语序
4.C同上,因为 B. was I 虽然是倒装但时态不对
5.A同上,因为B. I have heard of不是倒装.这三首题是否定词位于句首所以用倒装.