Question

i should do with the case

1.I have not found my new bike yet; and now,I'm not sure ____ I should do with the case.A.where B.whether C.what D.how 为什么不能选D,D不也读的通吗?麻烦从语法上分析一下 2.On Sunday there a lot of children playing in the park ,____ parents seated together joking .A.their B.whose C.which D.that 帮我把这题改一下,改成可以选B的句式

Answer 1

I have not found my new bike yet; and now,I'm not sure ____ I should do with the case.A.where B.whether C.what D.how 答案是D,为什么不能选D,D不也读的通吗?麻烦从语法上分析一下
答案是C,
从句结构是：I should do what with the case
如果选D,那就改成：how I should deal with the case
2.On Sunday there a lot of children playing in the park ,____ parents seated together joking .A.their B.whose C.which D.that 帮我把这题改一下,改成可以选B的句式
On Sunday there were a lot of children playing in the park,whose parents were seated together joking.