【单选题】Speaker A: Im worried about those classes I missed when I was sick. Speaker B:______
A.
I am glad that you have got well.
B.
Don't worry. Everything will be all right.
C.
I'll try to bring you up to date on what we've done.
D.
Maybe you should explain to our teacher why you were absent from class last week.
【单选题】15 When did the accident happen?
【单选题】吞服强酸、强碱类腐蚀性药物的患者,切忌进行的护理操作
【单选题】When did the accident happen?
【单选题】Thomas Edison became in science when he was a child.
【单选题】when did the accident happen ?