（精）必修4unit2working the land单词讲解.ppt

共 96 页 8．equip vt. vi.配备；装备→equipment n．设备(不可数)9．export vt. vi.输出；出口→import vt. vi.输入；入口；进口10．nationality n．国籍→nation n．国家；民族→national adj.国家的；国有的 Dina，________for months to find a job as a waitress，finally took a position at a local advertising agency. A.struggling　　　　B．struggled C. having struggled　　D. to struggle 解析：　句意为：几个月以来，Dina一直努力想找一份女服务员的工作，最终她在当地一家广告代理处谋到了一个职位。本题考查非谓语动词作状语。设空处与句子主语为逻辑上的主谓关系，故排除B项；不定式作状语一般表示目的，故排除D项；C项相当于：Dina had struggled for months to find a job as a waitress.而A项相当于：Dina was struggling for months to find a job as a waitress.根据句意可知，C项更符合要求，故为答案。 答案：　C confuse vt.使迷惑；使为难；使混乱；混淆 Judging from his________expression，he didn’t understand the________problem referring to teenagers’ mental health. 答案：　confused；confusing regret v．可惜，后悔，遗憾；惋惜；n.遗憾，抱歉 ①It’s no use regretting what you have done. 后悔你做过的事情没有用。 ②I regret that I am unable to accept your kind invitation. 很遗憾，我不能接受你的友好邀请。 ③I have always regretted not having studied harder at school. 我一直后悔在校期间没能努力学习。 ④We think，much to our regret，that we will not be able to visit you next year. 让我们深感遗憾的是，我们认为明年不能去拜访你了。 ⑤We regret to inform you that your application has not been successful. 我们很遗憾的通知您，您的申请未通过。 —Robert is indeed a wise man. —Oh,yes. How often I have regretted________his advice! A．to take　　　B．taking C．not to take　　D．not taking 解析：regret (not) doing/having done sth.表示“后悔 (没)做 (了)某事”。 答案：　D —Mr Black，what about my application? —Oh，I regret________you that it hasn’t been successful. A．telling　　　 B．to tell C．having told　　　 D．said 解析：　句意为：——布莱克先生，我的申请如何？——噢，我很遗憾地告诉你，它未通过。由句意可知为“遗憾地要去干某事”，故选择regret to do的形式。 答案：　B The policemans ______ traffic directions made all the drivers quite ______. A．confused; confused B．confusing; confusing C．confusing; confused D．confused; confusing 答案：C 解析：confusing “令人迷惑的”，多修饰物；confused “感到迷惑的”，多修饰人。 —Robert is indeed a wise man. —Oh, yes. How often I have regretted ______ his advice! A．to take B．taking C．not to take D．not taking 答案：D 解析：考查regret 的用法。 re