单项选择题
You can't （）your children （）evil forever.
A.separate；from B.keep；out of C.insulate；from D.distract；from
单项选择题 He strode quickly down the street, ignoring the beggars who were （） out their hands for money.
单项选择题 What could have（）her （）this state of despair?
单项选择题 We worked hard to（）a barren landscape into an area of beautiful pastureland.
