1、理由原因,指“分析原因”或“说明理由”类要点，这类要点通常含有“为什么()” “(分析)的原因”“请说明理由”等。与表达理由或缘故相关的词语有reason for/ why(的原因),because of/on account of/as a result of/due to/owing to/thanks to (因为),contribute to(是的原因，有助于,促成，导致),because, as, since, for等。,1. 这件事的原因如下/理由如下。 The reasons for this are as follows.2. 事实上，这样的理由是多样的。不仅是因为 而且是因
2、为 Actually, reasons for this are varied. It is not only becausebut also because,常用句式,3. 我完全同意后一种意见，有如下理由。 I fully agree with the latter opinion for the following reasons.4. 他们这样做有两个方面的原因。首先还有 They do so for two reasons. First of allIn addition,5. 为什么的原因是而且 The reason whyis thatWhats more6. 其中的一个理由是
3、One of the reasons why.is这是另一个理由。 This is another one of the reasons.,7. 为什么有好几个理由。首先 其次 最后 There are several reasons why First of all ThenFinally/Lastly8. 关于为什么理由如下。首先 其次 最后 总而言之 是因为 As to why, the reasons can be listed as follows. The first one is Besides, The third one is To sum up, is due to ,9.
4、 关于为什么我能列出好些理由。首先 其次 最后但同样重要的是 When it comes to whyI can list a few reasons. To begin withBesidesLast but not least10. 做我们有很多理由。首先 第二 第三 We have plenty of reasons (not) to do Firstly SecondlyThirdly,11. 这可能就是的理由。 It is likely to be the reasons that. / reasons for12. 主要是/只是/就/全因为而且 mainly/simply/mere
5、ly/just/all because In addition,人们在参观动物园时为什么喜欢和动物拍照？(2009年广东高考)The reason why zoo-visitors love to take photos with animals when they visit zoos or wildlife parks is that they just want to show their great love and interest in animals. In addition, tourists photographing with the animals will remind
6、 them of their enjoyable and unforgettable moments with the animals. Lastly, it is also their way to greet the lovely animals even though the animals may not like.,语篇模板,When it comes to why primary and secondary school students should have at least one-hour sport a day, I can list a few reasons. To
7、begin with, only if students have enough sports can they all live a healthy life. Besides, school work is quite tiring for students so the one-hour sport can enable them to be energetic enough for their studies. Last but not least, the one-hour sport helps students to build up their strength, which
8、benefits them a lot.,1.中小学生为什么要每天运动一小时？,Actually, the reasons why we should have a healthy and balanced diet are varied. It is not only because we can keep ourselves fit enough by doing so, but also because a healthy and balanced diet will keep us away from illnesses like heart attack and high blood
9、 pressure. In addition, a healthy and balanced diet can offer us over-all nutrients, which will satisfy the needs of our bodies.,2. 为什么要保持健康均衡的饮食习惯？,As far as I am concerned, one of the reasons why people like to be praised is that people hope that their hard work can be recognized. Sweet and beauti
10、ful words always make people happy and pleasant, and this is another reason. Finally, it is human nature to enjoy pleasant words but hates others criticism.,3. 人们为什么喜欢被人夸？,The author tried hard to get to sleep but failed due to the noises around, which led to his belief that sleeplessness is the wor
11、st thing in the world.The main reason for sleeplessness is the noises around your house or dorm that really disturb your beautiful dreams. Besides, your state of mind and mood will also influence your sleep. Being too sad or happy may make you sleepless.,Actually, sleeplessness will undoubtedly affe
12、ct our study. Take me as an example. Last Thursday, I failed again in my math test and I couldnt help weeping, so I couldnt sleep until dawn. The next day I felt sleepy and couldnt focus myself on my study, so I didnt follow my teachers. Whats worse, I made a lot of mistakes in my exercises and was
13、scolded by my teachers.,When it comes to how we can sleep well, I can list some possible ways. First of all, we should have a good bath before we sleep, which will help us sleep well. In addition, some proper sports in the afternoon may send us to sleep more easily. Finally, we may get a good nights sleep if we drink a glass of milk before going to bed.,Thank you !,
