I can’t understand ____________ the boy alone.
#37625
A
why did she leave
B
why had she left
C
why she left
D
why she had left
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He asked his father        .
#38520
A
where it happens
B
what was happen
C
how it happened
D
what happens
—Could you tell me ___________?—About three hours.
#38835
A
how long does the meeting last
B
how long will the meeting last
C
how long the meeting last
D
how long the meeting will last
----What did the teacher say? ----She asked            .
#37344
A
what was the matter with you
B
what were you doing
C
where you have gone
D
where you have been
I wanted to know _________, but no one would like to tell me. 
#38863
A
what did the old man say
B
how did the old man come
C
whether the old man would come
D
who the old man went