The person we spoke to ____ no answer at first．
#104466
A
making
B
makes
C
make
D
made
推荐题目
The watch ______ unnoticed for several days before I found it.
#102785
A
had laid
B
had lain
C
had been laying
D
had been laid
----Any news about Bill Clinton? ----He left power three years ago and has a little now and a little then been ______.
#104448
A
heard of since
B
heard since
C
heard before
D
heard of before
Good heavens! There you are! We _____ anxious about you, and we _____ you back throughout the night.
#104714
A
are; expect
B
were; had expected
C
have been; were expecting
D
are; were expecting
Professor Smith, along with his assistants, _________on the project day and night to meet the deadline.
#102351
A
work
B
working
C
is working
D
are working