27MrZhu, as well as MrsLin, ______ good French

He is____________ . He cleans(清扫）his room every morning.

Almost every teenager will experience a period in their life _____ they aren’t satisfied with their parents.

What _______ you to get bored with her— _______was her laziness and unkindness.

Sam denied ______ computer games for hours in the net bar yesterday afternoon.