外语难题,谁告诉我为什么选CThe boys are finding out__Granny Li has put in the room while the girls are finding out ___ Granny Li has put the novel in the roomA.what,what B.whether,whether C.what,whether D.whether,what

Question

外语难题,谁告诉我为什么选C
The boys are finding out__Granny Li has put in the room while the girls are finding out ___ Granny Li has put the novel in the room
A.what,what B.whether,whether C.what,whether D.whether,what

Answer 1

The boys are finding out
____ Ganny Li has put in the room
while the girs are finding out
____ Granny Li has put the novel in the room
第一个填what,第二个填whether
Granny Li has put 后缺少宾语 sth ,用what提问 表示放了什么东西.
Granny Li has put the novel,the novel已经是宾语,说明find out后面接whether引导的状语从句.要发现是否将小说放进屋里.