— The light is still on in his room. Do you know          ?— Maybe he has to study for a test.
#36814
A
if he works hard
B
who he is studying with
C
what he is busy with
D
when he will stop working
推荐题目
–Do you know ____________for London tomorrow? -- At 6:00 o’clock in the morning.
#38664
A
when did he leave
B
when he left
C
when is he leaving
D
when he is leaving
The picture shows us _______ in Nanjing in the past.
#37453
A
what everyday life was like
B
what was everyday life like
C
how everyday life was like
D
how was everyday life like
 She is upset today, and I want to do    I can to cheer her up.
#78736
A
whichever
B
however
C
whatever
D
whenever