北邮作业-大学英语3-阶段作业.docx

一、句子改错（共5道小题，共25.0分）This is such a beautiful day that everyone around us feel like going out for a walk.A?????????????????????????? B?????? C???? D?ABCD知识点:Identification1学生答案:[C;]标准答案:C得分:[5]试题分值:5.0提示:答案：C.改为feels。前面的主语是everyone??of us（单数），所以要用feel的第三人称单数形式。本句大意是“今天如此美丽，以致我们周围的人们都想出去走走。”The room, which window faces the south, is the nicest one of all on this floor.　　Ａ　　　　　 B　　　　　　Ｃ　　　　　　　D?ABCD知识点:Identification1学生答案:[A;]标准答案:A得分:[5]试题分值:5.0提示:答案：A.改为whose。前面的名词room在定语从句中修饰window，所以用whose来引导定语从句，表示“房间的窗户”。本句大意是“那个窗户朝南的房间是这层最好的房间。”Neither John and his father was able to wake up early enough to catch the morning train.???????? ??A?????????????????? ??B?????? ???C??????? D?ABCD知识点:Identification1学生答案:[A;]标准答案:A得分:[5]试题分值:5.0提示:答案：A.改为nor。“neither…nor…”意思是“既不……也不……”，是固定搭配。本句大意是“John和他父亲起床都不够早，所以没有搭上早晨的火车。”There was too much dust that we couldn’t see what was happening.A?????? B?????????????????? C??????? D?ABCD知识点:Identification1学生答案:[B;]标准答案:B得分:[5]试题分值:5.0提示:答案：B.改为so，因为“so…that…”是一个固定结构，意思是“如此……以致……”。本句大意是“灰尘太多了，以致于我们根本看不清发生了什么？”Have you noticed her coat is wet? She must be caught in the rain.A??????????? B????????? C??????? D?ABCD知识点:Identification1学生答案:[C;]标准答案:C得分:[5]试题分值:5.0提示:答案：C.改为must have??been caught。这里考察情态动词对过去事情的判断，must have done的意思是“当时肯定做了某事”。本句大意是“你注意到她的大衣湿了吗？她肯定淋雨了。”二、阅读理解（共1道小题，共50.0分）The Siemens Foundation holds a Mathematics, Science and Technology Competition for high school students every year. The Foundation created the competition to improve student performance in mathematics and science. The contest is open to any student who is an American citizen or permitted to live in the United States.The Siemens Foundation joined with the College Board and six universities to create the competition. More than one thousand six hundred students took part in the contest last year.Experts from the universities judge competitions in six parts of the country. Individual and team winners from those events then compete nationally. They demonstrate their project