单选题 By the time she arrives, we ___ dinner.

单选题 Hardly ___ home when it started to rain heavily.

单选题 If I ___ you, I would accept the job offer without hesitation.

单选题 My father told me a story last night. It is ___ one I’ve ever heard.

单选题 In the past, it was a small stamp that helped family members and friends to ___ each other.

单选题 Not only ___ hard, but he also helped his classmates.

单选题 The problem is ___ difficult for me ____ solve.

单选题 —Let me introduce the new professor to you. —Mary: ___

单选题 The policeman told the children ___ play in the street.