When it is your turn to talk, what I want to tell you is ______you can show respect by making sure the listener understands ______ you are saying and is interested.

A．that；what

B．this；which

C．where； that

D．which； when

我国《破产法》规定，破产企业在一定期间发生的隐匿、私分财产行为，清算组有权向人民法院申请予以撤销，该期间是指( ) 。

A．破产宣告前1年内

B．破产宣告前6个月内

C．破产申请提出前6个月至破产宣告之日

D．破产案件受理前6个月至破产宣告之日