— Do you have anything _______ for this Saturday afternoon? — Not yet [ ]

You are _____to type quickly when talking to each other on QQ so the other person doesn’t get bored.

newspaper shall I buy— ______, whatever they have in the shop

Haven’t seen you for ages! Where haveyou been— I have seldom had any chance to comeback to the hometown ____ I was sent to Beijing ____ the project

no life has been found outside the earth, but while some scientists are activelysearching for living things in outer space, others firmly believe there ______