Can you tell me the way you think of________ the problem?
#89792
A
to work out
B
working out
C
work out
D
to work
推荐题目
__________ her son for half a month, Marcia decided to leave for Texas with the hope of finding him.
#94490
A
Not heard from
B
Having not heard from
C
Not to hear from
D
Not having heard from
Better _____ all the lights are turned off before you leave the classroom．
#97559
A
to be sure
B
to make sure
C
be sure
D
make sure
—Excuse me sir， where is Room 301？—Just a minute. I’ll have Bob _____ you to your room.
#98763
A
show
B
shows
C
to show
D
showing
The wonderful time they had been looking forward ____ at last.
#97310
A
to arrive
B
to arrived
C
to arriving
D
should arrive
It was so bright outdoors that we could see clearly what was happening through the curtains ________ before the window.
#96572
A
hanged
B
hung
C
hanging
D
hang