In the past few months, a discussion ________about whether selecting “Three Goods” Students in elementary and middle schools should be cancelled.

Don't get that ink on your shirt, for it______. 

During the period of recent terrorist activities, people _____ not to touch an unattended bag．

---- An ant has two stomachs --- one for itself and the other for others. ----Really? Quite interesting. I ________ anything about it.

—Why? Where is the key to the meeting room? —Dear me! You ______ it in the taxi!