It is known to us __________ it was not until 1938 ________ the first colour TV programme began to be broadcast in the world.
#92541
A
that, which
B
/, /
C
that, that
D
which, that
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How long ___ to finish the work ?
#94597
A
will you take
B
will you take
C
you will take
D
will it take you
When it comes _________ ourselves at the weekend, he would talk about his fishing experiences in the countryside.
#94949
A
relaxing
B
to relax
C
to relaxing
D
being relaxed
Under no circumstances, he was warned, _____ to give the password to someone else.
#93513
A
he was
B
was he
C
he could
D
could he