Mrs. Smith has all the shampoo, so she’ll have to buy some more.
A. run out
B. used up
C. given out
D. sped up
网友回答
A. run out
(答案→)B. used up
C. given out
D. sped up
解析：考查词组：A. run out用完（不及物）B. used up用完（及物）C. given out用完（不及物）D. sped up加速，句意：斯密斯太太用完了所有的洗发水，所以她要去再买一些。因为有宾语，所以用及物动词短语use up，选B。