1、1.In return:作为回报；作为回应 They let us use their computers, and in return we give them the results of our research.他们让我们使用他们的电脑，作为回报，我们给他们提供我们的研究成果。思维拓展：In return forIn turnby /take turns作为对.的报答反过来，转而轮流即学即练 （1）What happens in the world makes us happy and sad_ _.（2)He gave her some roses_ _ _her kindness.
2、（3）He is always helping others without expecting anything_ _ ， which,_ _makes him a popular man.by turnsin return forin returnin turn2.make a bet:打个赌（bat蝙蝠） We had a bet on the outcome of the next race.我们就下次比赛的结果打了一个赌。Oliver made a bet that they would win the football match.奥利弗打赌他们会赢那场足球赛。Roderick m
3、ade a bet on who would win the race.罗德里克就谁会赢得比赛打了一个赌。思维拓展 bet n.C赌；打赌vi.&.vt.打赌；赌钱；敢说;八成儿win/lose a bet the/your best betbet sth. against/on bet sb. that-clause赢/输一场赌局最好的办法用打赌敢和某人说/打赌说 Paul bet me 20 pounds that I wouldnt do it. I will bet you that he knows all about it. Mozart hears that you ar
4、e making _ bet On whether Susan will marry Bobbie.保罗和我打20英镑的赌，说我不会那么做。我敢和你打赌他了解一切。a3.as a matter of fact:事实上；其实；说真的 As a matter of fact , I was the one who did it. As a matter of fact , he is telling lies.其实，做这件事的人就是我。事实上，他在说谎。“事实上”的不同表达方式:as a matter of fact, in(actual)fact, actually, in reality, t
5、o tell (you) the truth, in practice等。即学即练As_ matter of fact, the teachers play an important part in the study and life of the students. As a matter _ fact, many ordinary jobs such as cleaning streets are worth doing.aof4. by accident 偶然地;意外地We met by accident at the railway station.by accident=accid
6、entally by mistake by chance 我们在火车站偶然相遇。偶然地,意外地错误地；无心地偶然地，意外地 No doubt this happened by chance, but this chance made me very happy. He restored the umbrella he had taken by mistake.毫无疑问这件事的发生是偶然的，但是这个偶然使我觉得非常幸福。他把拿错了的雨伞放回了原处。即学即练(1）Could you have given them the wrong drug_mistake? (2)I learn_ accide
7、nt that you have just won first prize in the Robotics Competition held in your instituteand have shown great talent in designing robots.byby5.to be honest:说实话，坦率地说 To be honest，I dont think we have a chance of winning. To be honest , I have no time to do it. Generous 慷慨的说实话，我认为我们没有获胜的可能。老实说，我没有时间做这件
8、事情。思维拓展 honestly speakingto tell you the truth英语中表示“说”的短语：老实说说实话，老实说generally speaking 一般来说exactly speaking 确切地说to be frank=frankly speaking 坦率地说 in generalin other wordsor ratherto sum upthat is一般来说(generally speaking)换句话说更确切地说概括地说也就是说 注意：to be honest 为不定式作独立成分，在句中作插入语。 常见的还有: to be exact 确切地说to te
9、ll you the truth 老实告诉你to begin/start with首先即学即练 用表示“说”的短语完成句子(1) _ _,women live longer than men.(2)He got home late last night,_ _ early this morning. (3) _ _ _,I dont enjoy the per ()_ _, l hate the student speaking dirtywords.Generally speakingor ratherTo be frank/honestHonestly speaking6. be abou
10、t to do sth.即将或正要(做某事） I was about to go out when my mum called me. There is about to be a huge party in our school.我正要外出时，妈妈叫住了我。在我们学校将有一场大型联欢会。思维拓展be about to do.when.正要做这时had just done.when.刚做完某事，这时be doing.when.正在做这时be on the point of doing.when.正要做这时 (1) I was about to go out _ an unexpected vi
11、sitor came.我正要出门，一位不速之客来访了。(2) I had just gone to bed when the telephone rang.(3) He was reading newspapers _ he heard his name called.他正在读报，这时听到有人叫他的名字。(4) The thief was _ the point of putting his hand into the ladys handbag when the bus suddenly stopped.小偷正要把手伸进那位女士的手提袋中，这时公共汽车突然停了。when我刚上床睡觉，这时电话
12、响了。whenon易混辨析be about to do be going to do 表示“正要，即将做某事”，时间性比较紧迫，常与when连用，但句中不能再加at once, immediately及表示具体时间的状语。表示某人按计划安排将要做某事表示说话人根据迹象主动推测可能要发生的事，主语一般为物即学即练(1)He_ （sleep）when there was a knock at the door.(2)I was about to go out_ someone knocked at the door. (3)We had just begun to work_ the machin
13、e broke down.was sleepingwhenwhen 7 in case 以防；以防万一 I took my driving license with me on holiday, in case I wanted to hire a car. 度假时我随身带了驾照，以防我想要租车。 I guess weve already talked about this but Ill ask you again just in case. 我记得我们已经讨论过这个了，但是我再问问你，以防万一。 Take an umbrella, in case it rains. 带把伞吧，以防下雨。
14、思维拓展 case n. 情况；病例；案例 in case of 假使万一 in any case 无论如何；不管怎样 in this/ that case 如果这样/那样的话；在这种/那种情况下 in no case 无论如何，绝不(置于句首，句子半倒装) in the case of 就来说 as is often the case 这是常有的事；情况常常如此 as the case may/might be 看情况；视情况而定两分钟快速记忆两分钟快速记忆 in case of 假使万一 in any case 无论如何；不管怎样 in this/ that case 如果这样/那样的话；
15、在这种/那种情况下 in no case 无论如何，绝不(置于句首，句子半倒装) in the case of 就来说 as is often the case 这是常有的事；情况常常如此 as the case may/might be 看情况；视情况而定翻译翻译 _ _ _ people have had to wait several weeks for an appointment. 在某种情况下，人们必须要等上好几周才能得到约见。 _ _ will be heard next week. 此案下周审理。 _ _ _ fire, call 119. 如果发生火灾，就打119. Youd
16、 better take the keys _ _ Im out. 你最好带上钥匙，以防我不在家。 _ _ _ can we go against the law of nature, or well be punished. 我们决不能违背自然法则，否则我们将受到惩罚。In some casesThe caseIn case of in caseIn no case 8 to ones surprise 令谋人惊讶的是 =to the surprise of sb To my surprise, she was the mother of five children. 令我惊讶的是，她是五个
17、孩子的妈妈。 拓展 much to ones surprise = to ones great surprise 令某人非常惊讶的是 in surprise 吃惊地，在惊慌中 take by surprise 使惊慌；突袭 to ones joy/ delight 令某人高兴的是 to ones sorrow 令某人悲伤的是 to ones relief 令某人欣慰的是 to ones amazement 令某人吃惊的是 快速反应！快速反应！ to ones joy/ delight 令某人高兴的是 to ones sorrow 令某人悲伤的是 to ones relief 令某人欣慰的是 t
18、o ones amazement 令某人吃惊的是 9 be willing to do sth 乐意做某事 I dont know whether he is willing to come. 我不知道他是否愿意来。 She is willing to help. 她愿意帮忙。 Im not willing to work late. 我不愿意加班。 愿意做某事 be willing to do be content to do be ready to do be pleased to do be glad to do Both teams were in hard training; nei
19、ther was _(will) to lose the game. willing 10 take a chance = take chances 冒险 He was taking a chance on a relatively new young actor. 他在冒险用一个出道不太久的年轻演员。 When installing electrical equipment, dont take any chances. A mistake could kill. 安装电器设备时千万不要冒险，弄错了有可能会出人命的。 chance各种搭配 by chance 碰巧 have/get a ch
20、ance ( to do sth) 有机会（做某事） take the chance 抓住机会 take ones chance 碰运气 give sb a chance 给某人一个机会 快读反应！ by chance 碰巧 have/get a chance ( to do sth) 有机会（做某事） take the chance 抓住机会 take ones chance 碰运气 give sb a chance 给某人一个机会 After losing $4000 on his last business, the man is not taking _ chance this time.a
