Without this year’s Nobel Prize in physics winner Charles Kao’s idea of fibrotic（光纤的）communications, the “modern” telephone and Internet _________impossible．
#103582
A
will be
B
were to be
C
should be
D
would be
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How could you ______ such a fantastic job when you have been out of work for months.
#99076
A
turn off
B
turn in
C
turn down
D
turn to
----Have they finished the project?---- Yes. By the end of last month, they ______ it. Now they ______ on a new one.
#101490
A
had finished; are working
B
had finished; work
C
have finished; are working
D
have finished; work
.My brother wants to work in the factory which ______ still ______.
#99774
A
is/ building
B
has /been built
C
is /being built
D
is /to be built
—Do you love teaching, Miss He?—I fell in love with teaching in 2000. I ________ for twelve years by this summer.
#99488
A
will teach
B
would have taught
C
has been teaching
D
will have been teaching