-----When will they come back?   -----I _____ don’t know.
#24783
A
simply
B
hopefully
C
happen
D
as well
推荐题目
Bill always seems so self-confident, but _____ he’s extremely shy. 
#25088
A
in vain
B
in contrast
C
in reality
D
in surprise
—— Excuse me, could you tell me the way to the station? —— The station? Take the second turning_____and______. 
#24960
A
to left; then go straight on
B
to the left; then go straight on
C
to left; then go right forward
D
to the left; then go right forward
He began to take political science ________ only when he left school. 
#24975
A
strictly
B
truly
C
carefully
D
seriously