问题补充:
---Do you know ?
---At the end of July.
A. how soon is your sister coming back home
B. how often Nancy hears from her pen friend[
C. when the London Olympic Games were held
D. when will the new computer game come out
答案:
A. how soon is your sister coming back home
B. how often Nancy hears from her pen friend[
(答案→)C. when the London Olympic Games were held
D. when will the new computer game come out
解析:句意:你知道伦敦奥运会何时举行吗?在七月末。宾语从句用陈述句的语序,故选C