If the green light isn’t on, ________ a minute.
#59469
A
waiting
B
to wait
C
waited
D
wait
推荐题目
How pleasant the picture is to _________!
#65956
A
be looked at
B
being looked at
C
looking at
D
look at
--- What sport do you like best?--- Springboard diving (跳板跳水). _____ to dive into water from a high board!
#66130
A
What a fun is it
B
How fun it is
C
How a fun is it
D
What fun it is
—I’m leaving now.— ______ you turn off the lights.
#59488
A
To make sure
B
Make sure
C
Made sure
D
Making sure
___! You should take this chance to attend it. 
#66289
A
How important conference is it
B
How an important conference it is
C
What an important conference is it
D
What an important conference it is