Never before ___________in greater need of technical experts than it is today.
#84456
A
has Shenyang been
B
Shenyang has been
C
was Shenyang
D
Shenyang was
推荐题目
It was ________ he came back from Africa that year ________ he met the girl he would like to marry.
#79656
A
when；then
B
not；until
C
not until；that
D
only；when
—It's nice. Never before________ such a special drink! —I'm glad you like it.
#80423
A
Ihavehad
B
Ihad
C
haveIhad
D
hadI
--- Are you angry? --- Yes. He should at least answer when ____.
#82609
A
speaking
B
spoken to
C
spoken
D
speaking to
—Have you got any particular plans for the coming holiday?—Yes.________，I'm going to visit some homes for the old in the city.
#79815
A
If ever
B
If busy
C
If anything
D
If possible
—— He promised to come to see you. —— But he ＿＿＿＿＿. I’ve been all alone.
#84535
A
didn’t
B
wouldn’t
C
hasn’t
D
won’t