________ in a long queue, we waited for the store to open to buy a New iPad .
#94861
A
Standing
B
To stand
C
Stood
D
Stand
推荐题目
On AIDS Day, the minister of Health Department demanded that the problems ______ paid special attention to. 
#92659
A
referred to being
B
referred to be
C
refer to being
D
refer to be
Are you going to attend the meeting_____ next Saturday?
#98815
A
holding
B
held
C
which will hold
D
to be held