Sarah：HeyKelly，howiseverything（41）（go）？Kelly：Notsogood．Sarah：Why？Ithoughtyoualmost（42）（finish）itlastnight．Kelly：Well，allthecomputersatthecomputercenteraretaken，（43）Ican'ttypeit

Question

Sarah：Hey Kelly，how is everything（41）___（go）？
Kelly：Not so good．
Sarah：Why？I thought you almost（42）___（finish） it last night．
Kelly：Well，all the computers at the computer center are taken，（43）___I can't type it．
Sarah：The same thing happened（44）___me a few weeks ago．Every time I went to the center，all the computers（45）___（use）．And I have a lot of papers （46）___had to be done on the computer．I ended up finishing them by hand．
Kelly：There are so few computers （47）___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 （48）___letter tonight？
Sarah：Sure，But I have a study group meeting at 7：30．
Kelly：Ok，Let's meet（49）___（early） in the dining hall at 6：30．（50）___shouldn't take us long to write．
Sarah：See you then．Meanwhile，good luck with you paper．
Kelly：Thanks!!

Answer 1

41．going；考查动词的时态，这里用going与前面的is构成现在进行时．
42．finished；考查动词的时态，根据时间状语last night可知此处要用一般过去时，故答案为finished．
43．so；考查连词，all the computers at the computer center are taken与后面的I can't type it是因果关系，故用so表示结果．
44．to；考查介词，happen to sb 是固定用法，意为"某人发生某事"．
45．are being used；考查时态，由时间状语Every time I went to the center可知此处需用一般现在时，有因 computers与动词use是动宾关系，故用一般现在时的被动语态．
46．which/that；考查关系代词，分析句子结构可知这是一个定语从句，先行词为paper，故用关系代词which/that．
47．for；考查介词，分析句意为"为学生提供的电脑"，此处用介词for表示对象．
48．the；考查冠词，此处指上文提到的letter，故用the表示特指．
49．earlier；考查副词的比较级，结合上下文分析句意为"让我们早一点见面"，故用比较级形式earlier．
50．It；考查固定句式，这是It takes sb  some time to do 结构，意为"某人干某事花了多长时间"．