"We can’t go out in this weather," said Bob, ________ out of the window.
#95734
A
looking
B
to look
C
looked
D
having looked
推荐题目
Once _____ , the machine will keep running.
#94334
A
start
B
started
C
to start
D
starting
The flowers need ____.
#97809
A
watered
B
to water
C
water
D
watering