________, the gathering crowd burst into applause.
#72802
A
On entering the hall
B
When he took the floor
C
The speaker took his place
D
No sooner had the speaker entered
推荐题目
Electronic devices such as iPods and headphones can do great harm to our hearing if _______ improperly.
#67875
A
being used
B
used
C
to be used
D
having been used
I don’t know ______ he will come tomorrow. ______ he comes , I’ll tell you.
#41016
A
if ; Whether
B
whether; Whether
C
if ; That
D
if ; If
You are saying that everying should be equal, and this is _____ I agree.
#70179
A
why
B
where
C
what
D
how