—The light in his room is still on. Do you know _______?—In order to get ready for the coming exam.
#37690
A
why he stays up so late
B
if he works hard
C
what he is doing
D
when he will stop working
推荐题目
The governor declared that the treasure belongs to _______ found it first, _______ many people hunting for it day and night.
#78984
A
whoever; to make
B
whoever; making
C
no matter who; to make
D
whomever; making
He states that good qualities such as honesty and self-discipline make ____he is today.
#78906
A
whom
B
how
C
what
D
which
It is a teacher's responsibility always to hope, ________ with learning, a boy's character might be changed.
#78779
A
when
B
what
C
that
D
which
The students asked ____.
#79089
A
when is the sports meeting going to be held
B
when the sports meeting is going to be held
C
if was the sports meeting going to be held
D
if the sports meeting was going to be held
—I know nothing about the history of the telephone. Could you tell me ? — Yes, in 1876
#36944
A
who invented the telephone
B
how the telephone was invented
C
when was the telephone invented
D
when the telephone was invented