I bought a dress for only 10 dollars in a sale; it was a real _________. 
#7134
A
exchange
B
bargain
C
trade
D
business
推荐题目
___ we are having today!
#7359
A
What pleasant weather
B
What a pleasant weather
C
What pleasant whether
D
What a pleasant whether
It is a pity that none of the ______ stopped ______ the poor man lying there, begging. 
#6262
A
passer-bys; to help
B
passers-by; helping
C
passer-bys; helping
D
passers-by; to help