Before traveling in space, you must know what it might feel like_____in an imaginary environment.
#98721
A
to travel
B
traveling
C
to be traveling
D
travel
推荐题目
When for his views about his teaching job, Philip said he found it very interesting and rewarding.
#94355
A
asking
B
asked
C
having asked
D
to be asked
The salesman scolded the girl caught_______and let her off.
#97859
A
to have stolen
B
to be stealing
C
to steal
D
stealing
At the top of the mountain，__________ to see the blue sky，the kids made cheerful noises of all kinds．
#88680
A
delighted
B
delighting
C
having delighted
D
delight
--- Hurry up! Don’t have the car _____ at the gate. --- I’ll be ready after I have my son ______ .
#97710
A
wait; dressing
B
waiting; dressed
C
waited; dress
D
to wait; to dress