The task requested _______ did it _______ careful and brave enough.
#69889
A
who,is
B
whom,was
C
whomever,were
D
whoever,be
推荐题目
These examples, once ___ to his article, will make it sound more reasonable and acceptable.
#67790
A
add
B
to add
C
adding
D
added
—Our holiday in Beijing cost a lot of money.—Did it? Well, that doesn’t matter ______ you enjoyed yourselves
#41265
A
if
B
unless
C
while
D
or
There is hardly an environment on earth _____ some species of animals or other have not adapted successfully.
#74134
A
in which
B
on which
C
to which
D
for which
that they may eventually reduce the amount of labor needed on construction sites by 90 percent．
#69828
A
Such construction robots are clever
B
So clever the construction robots are
C
Such clever construction robots are
D
So clever are the construction robots
Having checked the doors were closed, and _____all the lights were off, the boy opened the door to his bedroom.
#74300
A
why
B
that
C
when
D
where