国开理工英语4教改综合测试VIP免费

1.- _________________- Can you tell me something about your new product?A.What do you do, Sir?8.What do you know, Madam?C.What can I help you, Sir?正确答案: C答案解释:2.- I'm much obliged to you for your help.A.It's quite serious.B.It serves you right!C.It's my pleasure.正确答案: C答案解释:3.-How do you like Vivian Leigh?A.She's already married.B.She is an American singer.C.She is amazing.正确答案: C答案解释:4.- It shouldn't take long to sweep up after sports meeting if we have more volunteers.- That's right. ___________________A.The sooner began, the sooner finish.1.Something is better than nothing.C.Many hands make light work.正确答案: C答案解释:5.- I'm leaving for Tibet on business tomorrow.A.Bring me a present.B.Let's check out.C.Have a pleasant trip!正确答案: C答案解释:6._______, Prof. Bradley was out when we called.A.FortunatelyB.UnfortunatelyC.Unfortunate正确答案: B答案解释:7.Nowhere else in the world _________more attractive scenery than in Switzerland.A.you can findB.has been foundC.can you find正确答案: C答案解释:8.Can you give me some advice ________?A.whether can I improve my EnglishB.how I can improve my EnglishC.how can I improve my English正确答案: B9.The faint sound is _______undetectable to the human ear.A.rigorouslyB.virtuallyC.strictly正确答案: B10.The first thing _____you should do is to observe the object carefully.A.itB.thatC.which正确答案: B答案解释:11.Neither of the young men who had applied for a position in the company ____________A.was acceptedB.were acceptedC.have accepted正确答案: A答案解释:12.Tim can't ______the maths problem he is working at.A.count outB.figure outC.seek out正确答案: B答案解释:13.That's the hotel ________last year.A.where we stayedB.at that we stayed in?C.which we stayed正确答案: A答案解释:14.1 've made ...