The research is so designed that, once _______, nothing can be done to change it.
#80383
A
begins
B
having begun
C
begun
D
Beginning
推荐题目
---It’s reported that young people are responsible for 60% of the traffic accidents.---Exactly. Young drivers are far more _______ to drive faster than old ones.
#81719
A
possible
B
probable
C
likely
D
perhaps
So little ______ about stock exchange that the lecture was completely beyond me.
#83948
A
did I know
B
I had known
C
I knew
D
was I known
______he came back ______the truth.
#81440
A
Not until; did he know
B
It wasn’t until; did he know
C
Not until; had he known
D
It wasn’t until that he had known
— The lady starred in many films.— Really? But rarely _____________in public nowadays.
#80916
A
she is seen
B
is she seen
C
was she seen
D
she was seen
---- I would never ever come to this restaurant again. The food is terrible!---- ___________.
#81464
A
Nor am I
B
Neither would I
C
Same with me
D
So do I