题目内容：

Sarah: Hey Kelly , how is everything1.____________(go)?

Kelly: Not so good.

Sarah: Why ? I thought you almost2._______(finish) it last night.

Kelly: Well, all the computers at the computer center are taken, 3.______ I can’t type it.

Sarah: The same thing happened4.________ me a few weeks ago. Every time I went to the center, all the computers5.______________(use).And I have a lot of papers 6._______ had to be done on the computer. I ended up finishing them by hand.

Kelly: There are so few computers 7._____all the students here.

Sarah: We should write a letter and require the school to add more computers.

Kelly: Good ideas. Do you want to get together to write 8._______ letter tonight?

Sarah: Sure, But I have a study group meeting at 7:30.

Kelly: Ok, Let’s meet9.________(early) in the dining hall at 6:30.  10._______  shouldn’t take us long to write.

Sarah: See you then. Meanwhile, good luck with you paper.

Kelly: Thanks!!