What do you think of Liu Huan—Oh, he is my favorite singer. I think no one can sing________.

til _____,_______the diffiultproblem

Your job ________ for your return. [ ]

I lend your bicycle to Zhou Lan, Jim－_______ Anyhow I need to stay at home, helping my sister with her maths.

we are alive , we can make it through through this natural disaster