1、Unit 5 First aidSection Prereading (Warming Up all 表示 “所有的” 。指整个家庭时要用“the whole family” 。14A.and BbutCunless Dsince答案：B 上下文有明显的转折关系。句意：需要作出许多调整，但家庭的日常事务没有必要被完全打乱。15A.learned BtriedCsolved Drearranged答案：D 由上下文可知，既然不想完全打乱家庭常规，就必须对其进行重新安排(rearranged)。16A.save BwasteCget Dlose答案：A 此处表示将家庭事务简单化，目的是节省 (sa
2、ve)时间和精力。17A.technical BentireCall Dreasonable答案：B technical 表示“技术的” ；entire 表示“整个的，全部的” ；all 表示“所有的” ；reasonable 表示“合情合理的” 。此处表示一整件事，应用entire。18A.got BdoneCmade Dsent答案：B do the work “做工作” 。19A.Consequently BMoreoverCUnexpectedly DHowever答案：D 上下文的意思有着明显的转折关系，故应用 however “然而” 。20A.in fact Bin caseCa
3、s a result Don the contrary答案：B in fact “事实上 ”；in case “万一” ；as a result “因此” ；on the contrary “相反 ”。此处指万一母亲自己也病了，故应用 in case。.短文改错Yesterday, I saw the old lady fall down when I was hurrying to school. I was about to help her up while a passerby stop me, saying that I might be accused of knocking he
4、r down. Heard his words, I began to hesitate and slow down my steps. At the same time, another student, that saw everything, went up to help. The old lady said nothing but lots of thank to the good boy. I felt ashamed.As is known to all, help others is forever a good virtue. Even though some old peo
5、ple are becoming immorally, we cant let it to disappear. I have made my mind that I will reach out my hand without hesitation next time.答案：Yesterday, I saw old lady fall down when I was hurrying to school. I the anwas about to help her up a passerby me, saying that I might be while when stop stopped
6、accused of knocking her down. his words, I began to hesitate and slow Heard earingdown my steps. At the same time, another student, saw everything, went up to that whohelp. The old lady said nothing but lots of to the good boy. I felt ashamed.thank thanksAs is known to all, others is forever a good
7、virtue. Even though help helpingsome old people are becoming ， we cant let it disappear. I have made immorally i moral to my mind that I will reach out my hand without hesitation next time. up难项分析：第二处：whilewhen 考查固定句式。 be about to do . when . 为固定句式，意为“正要做突然” 。故 while 应改为 when。第四处：Heard Hearing 考查非谓语动词。逻辑主语 I 与 hear 之间为主动关系，故此处应该用现在分词短语作时间状语。故 Heard 应改为 Hearing。第五处：thatwho 考查定语从句的引导词。此处是由 who 引导的非限制性定语从句，修饰先行词 student；that 不能引导非限制性定语从句。故 that 应改为 who。
