_______ let fake products become uncontrolled in the market.

I apologize for having made a mess in your bathroom.—______．After all，you didn’t mean it.

______ at the party, we saw Ruth standing alone in the corner of the hall. [ ]

Zhengzhou University has move to a new site in the western suburbs, _____its original one. [ ]

How do you find the match between Spain and Switzerland?—It’s ！ Powerful Spain lost the game by 0∶1.