英语单选：I'm free () 22:00 tonight A for B on C till

英语单选：I'm free () 22:00 tonight A for B on C till I’m free _________22:00 tonight. 一、单选题 1、A:Are you free on Monday?B:No,I’m sorry,I’m busy.___ I"m free till 10:00 p.m.(划线提问) 划线till 10:00 p.m I'm going to ____on Satutday.A.be free B.free C.have free D. I'm free till 10pm It has been raining ______ last Saturday.A：on B：for C：till D A:Are you free on Monday?B:No,I’m sorry,I’m busy.________ We 1、A:Are you free on Monday?B:No,I’m sorry,I’m busy.________ I'm sorry I took you umbrella ( ) mistake.A for B about C on I'm writing a letter ____ my friend. A.to B.for C.at D.on i've got two tickets ____ tonight‘s show.A.of B.on C.with D