The research is so designed that once ____ nothing can be done to change it.
#84058
A
begins
B
having begun
C
beginning
D
begun
推荐题目
—Well. I do think the rabbit is a beautiful, gentle animal which can run very fast.—_____________.
#83957
A
So it is
B
So is it
C
So does it
D
So it does
For a moment nothing happened, and then ______ all shouting together.
#79557
A
voices had come
B
came voices
C
voices would come
D
did voices come
_______, Mary talks a lot about her favorite singers after class.
#83811
A
A quiet student as she may be
B
Quiet student as she may be
C
Be a quiet student as she may
D
Quiet as she may be a student
Only after a baby seal is pushed into the sea by its mother _______to swim.
#80343
A
how will it learn
B
will it learn how
C
it will learn how
D
and it learns how
Li Ming, don't forget to turn off the lights before you leave the office, _____?
#79898
A
won't you
B
should he
C
shall we
D
will you