北师大大学英语(四)(在线作业)答案.doc

大学英语四作业一 单选? 1.-Youve been busy, havent you?- __________.? A. I was busy last week???B. Yes, Ive been working hard on my paper???C. I will get busy with my English studies ???D. Id like to get busy like our teachers. ???? 参考答案：B.Yes, Ive been working hard on my paper? ? 2.-Would you please hold these bags for me? - _____ ? A. Thats very kind of you indeed.???B. What are these bags????C. Yes, with pleasure.???D. Are these bags very important to you????? 参考答案：C. Yes, with pleasure.? ? 3.请点击此链接查看题目30? A. for ???B. at ???C. in ???D. with???? 参考答案：B.at ? ? 4.请点击此链接查看题目29? A. work as ???B. to go ???C. to have been ???D. become???? 参考答案：C. to have been ? ? 5.请点击此链接查看题目28? A. about ???B. after ???C. at ???D. for???? 参考答案：B.after ? ? 6.-Is it all right that I go home early tonight? - _____ ? A. Theres no worry.???B. Yes, go ahead.???C. No, not at all. ???D. Is that so????? 参考答案：B.Yes, go ahead.? ? 7.-Whats after the play? - _____? A. Is it very interesting????B. I dont mind watching this play.???C. Thats all right.???D. Im not sure. May be its a football match.???? 参考答案：D. Im not sure. May be its a football match.? ? 8.-Heres my car. Do you want a ride?- _____ .? A. Thats possible ???B. Not at all???C. Thats very kind of you. Thanks ???D. I think so???? 参考答案：C. Thats very kind of you. Thanks ? ? 9.Passage 1How would you treat temporary loneliness according to the passage? ? A. Talk to friends. ???B. Just ignore it.???C. Go to see a doctor. ???D. Ask your teachers for guidance. ???? 参考答案：B.Just ignore it.? ? 10.Passage 1It in the last sentence of the second paragraph refers to ________ . ? A. temporary loneliness ???B. situational loneliness???C. a family problem ???D. sleeplessness ???? 参考答案：B.situational loneliness? ? 11.Passage 1The topic of the fourth paragraph is that ______ . ? A. one problem of loneliness is a persons social contacts. ???B. we depend on various people for different reasons ???C. lonely people dont