I’ve worked in this school _ twenty years.[ ]

Is that _ _ schoolbag? —No. __ _is white.

Lucy had __________ accident.— But luckily, she wasn’t hurt in _______ event at all.

Why don’t you take this T-shirt, Linda?–I have only $10. I can’tit.

Most of the students think Huang Bo is one of the __________ movie stars in China now.