----What do you suppose made her worried ? ----______a  gold  ring .
#98507
A
Lose
B
Lost
C
Losing
D
To lose
推荐题目
He felt that he didn’t deserve _______ such a great honor. 
#96565
A
to give
B
give
C
to be given
D
giving
Not only should you get used ______ under difficult conditions but you also you pay more attention ______ your work well. 
#98934
A
to work, to do
B
to working, to doing
C
to work, to doing
D
to working, to do
Everyone stopped __ when the meeting began.
#97811
A
telling
B
talking
C
saying
D
speaking