．From his ________ voice on the phone I know everything is going under way.
#97931
A
satisfactory
B
satisfying
C
satisfied
D
satisfaction
推荐题目
With a lot of difficult problems _______, the newly-elected president is having a hard time.
#98623
A
settled
B
setting
C
to settle
D
being settled
Paper books still play an important role in the US textbook market, with digital textbooks __________ less than 5 percent of the total.
#97580
A
composing of
B
making up
C
consisted of
D
accounted for
The professor paused as if ___________ his students to ask questions on the point he had just made.
#97387
A
expecting
B
is expecting
C
expected
D
to have expected
It is reported that the bridge ______ last year has been damaged in a terrible flood.
#90714
A
having been completed
B
to be completed
C
completing
D
completed
We usually take turns ______cleaning ,and today it is my turn ____it
#97241
A
to do; doing
B
doing; doing
C
doing ;to do
D
to do ;to do