Therewerenoisescomingfromupstairs,butwedidn’t　　　them.  ...

问题详情：

There were noises coming from upstairs, but we didn’t 　　　 them.

         A. listen to           B. pay attention to      C. look for           D. ask for

【回答】

B

知识点：动词和动词短语

题型：选择题