He stood up and ________ a smile to cover up his disappointment.
#105087
A
hid
B
managed
C
refused
D
brought
推荐题目
What ______just now? 
#105248
A
was happened 
B
were happened  
C
happened 
D
happens
Linda’s parents died when she was a baby, and she was _________by her aunt.
#105155
A
turned into
B
raised up
C
grown up
D
brought up