国家开放大学电大《人文英语4》形考任务(课后题)参考答案

国 家 开 放 大 学 电 大 《人文英语 4》形考任务（课后题）参考答案 单元自测 1 一、选择填空，从A、B、C 三个选项中选出一个能填入空白处的最佳选项。 1.– Thank you for your invitation. _______________B. It's a pleasure. 2.– Good afternoon. Can I help you? ______________B. I need to buy a birthday present for my son. 3.On average, a successful lawyer has to talk to several ________ a day.B. clients 4.Both the kids and their parents __________English, I think. I know it from their accent.B. are 5.John's father _________ mathematics in this school ever since he graduated from Harvard University.B. has taught 1.– Do you think I can borrow your bike for a few hours?________A. I'm sorry, but I really need it this afternoon. 2.– Excuse me, could you tell the time? _________C. It's three thirty by my watch. 3.Professor Smith promised to look ________ my paper, that is, to read it carefully before the defence.A. over 4.Never before _________ see such a terrible car accident on the road!C. did I 5.Both the kids and their parents __________English, I think. I know it from their accent.C. are 1.– Do you think I can borrow your bike for a few hours?_________________C. I'm sorry, but I really need it this afternoon. 2.– Thank you for your invitation. _________C. It's a pleasure. 3.As the bus came round the corner, it ran ________ a big tree by the roadside.B. into 4.Never before _________ see such a terrible car accident on the road!C. did I 5.Did you notice the guy _________head looked like a big potato?B. whose 二、阅读理解： 选择题一、 Graffiti painting is traditionally a daredevil pursuit. Teenagers dodge security guards to put their names on trains and buses. But over the past decade, graffiti has all...