Oh, much smoke here! Somebody _______ the window, please.
#92205
A
opens
B
open
C
shall open
D
will open
推荐题目
 It never _____  humans until the mid­1990s that some animals can be cloned.
#92718
A
occur
B
is occurred
C
occurred to
D
occurred
The manager told us that _______ careful we are, ________ mistakes we’ll make.
#92468
A
the most; the fewest
B
more; fewer
C
the many; the few
D
the more; the fewer
The reason _____ he was driving his car so fast was _____ he would be late.
#92999
A
because, that
B
why, because
C
for which, that
D
that, that