—How much do you know about the 3D film technology?—A little. Not until _____ the hot movie Avatar______some about it.
#82417
A
did I see; did I begin to learn
B
I saw; I began to learn
C
I saw; did I begin to learn
D
did I see; I began to learn
推荐题目
It’s years since we last saw each other .So much____ that I can hardly recognize him.
#80885
A
has he changed
B
he has changed
C
he does change
D
he changes
Not for a moment ______ that this disease was caused by certain virus.
#81548
A
he have doubted
B
he doubts
C
did he doubt
D
he did doubt
Europeans made ______ clear that they did not want to take the Romans as neighbors.
#81510
A
so
B
very
C
it
D
that
_____, everyone present was amused by his adventure story in Africa.
#80249
A
Absurd as might it sound
B
As it might sound absurd
C
As absurd it might sound
D
Absurd as it might sound
that they may eventually reduce the amount of labor needed on construction sites by 90 per-cent.
#82369
A
Such construction robots are clever
B
So clever the construction robots are
C
So clever are the construction robots
D
Such clever construction robots are