His humorous closing speech was a welcome addition to the _____ dull meeting [ ]

What’s the matter? It seems you’ve caught a cold—Oh, I’m just too tired

When shall we go to the Xuanwu Lake Park， this Saturday or Sunday—________ is OK. I’m free on the weekend.

Could you buy me today’s Suzhou Daily when you walk ______ the newsstand(报亭)

For quite _____ students，their teacher’s advice is moreimportant than _____ of their parents