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
推荐题目
____ nice, the food should be made by adding more sugar. 
#98074
A
Tasting
B
Taste
C
Tasted
D
To taste
He is afraid of ___________ strangers.
#97234
A
see
B
seeing
C
saw
D
seen
Don't speak until ___ to.
#98117
A
spoken
B
speak
C
speaking
D
to speak