Question

-Sorry,I didn't catch your words. -I asked____. A.if the party will start at 7:00

B.what the train would leave
C.how much the toys cost
D.what did you do that

Answer 1

根据ABCD的答案选项和前面的语境来看：
A应该改为if the party would start at 7:00比较合适
B应该改为when the train would leave比较合适
C应该是正确的答案
D应该改为why did you do that比较合适
所以本题应该选 C 个人意见。。

Answer 2

排除法 D

Answer 3

A

Answer 4

　　C.how much the toys cost