Parents often tell their children that they __________ take candy from strangers．

Oprah (奥普拉 ) , thequeen ofAmericandaytimetalk TV,is _______one of the most powerful women in thewo rld. [ ]

Why not ____ your teacher for help when you can’t finish _____ the Story by yourself

He is very busy. I don’t know if he _____or not tomorrow.

think 3,000 yuan is enough to ______his needs for the tour to Beijing