-----Where ____ you put the ruler? I can't see it anywhere. -----I put it right here. But now it is ____.
#104201
A
have, gone
B
did, missed
C
had ,going
D
will, missing
推荐题目
The person we spoke to ____ no answer at first.
#104466
A
making
B
makes
C
make
D
made
The Tibetans          in the Himalayas for centuries and have adjusted to the conditions at________.
#102472
A
has live; a such great height
B
have live; such a great height
C
has lived; a such great height
D
have lived; such a great height
They _____ on the program for almost one week before I joined them, and now, we ____on it as no good results have come out so far.
#100667
A
had been working; are still working
B
had worked; were still working
C
have been working; have worked
D
have worked; are still working