–Do you know __________ the Capital Museum?    –Next Friday.
#37428
A
when will they visit
B
when they will visit
C
when did they visit
D
when they visited
推荐题目
--- I wonder _____________without water.---About a week. 
#38748
A
how long man can live
B
how long can man live
C
when man can live
D
when can man live
 Did your father tell you ________?
#38324
A
when he travelled to Hong Kong
B
how he goes to Shanghai
C
where he has spent his holidays
D
why did he visit Hangzhou