1、,Period Two Word Power & Grammar and Usage,高中英语选修10译林版,.Words： 1_ adj.麻木的，失去知觉的 _ vt.使失去知觉；使麻木 2_ n物理学家 3_ n生物学家 4_n植物学 _ adj.植物学的 5_ n生物化学,numb,numb,physicist,biologist,botany,botanical,biochemistry,6_adj.分析的，分解的 7_n平房；独座房屋 8_n滑板 9_ n望远镜 10_ n面包房；糕饼店,analytical,bungalow,skateboard,telescope,bakery,
2、.Phrases： 1_植物园 2_除了，除以外 3_想要(做)某事 4_依靠，依赖 5_以作为结束 6_注意 7_打保龄球 8_感到舒适；精通,botanical gardens,other than,feel like(doing)sth,rely on,end with,pay attention to,go bowling,feel at home,段落要素 1主题句：一般来说，每个段落都有一个要点，表现在一个主题句中，它常常说明这个段落的主要信息。但并不是所有段落都有主题句，这主要是因为这一段落仍然在叙述前一个段落的主题内容。 主题句通常是每个段落的首句。然而，在一些议论文、故事或文
3、章的第一段里，主题句又常常出现在一个问题或一个引用句或一个有趣的事实后面。这主要是为了吸引读者的注意力。,2论据：主题句后常跟有用以解释或证明其观点内容的句子，即论据。如： For decades，Florida has been attracting older residents(主题句)。In fact，according to the national population survey conducted in 2000，Florida was home to the largest population of people aged 65 and older(论据) 每段的所有句子
4、应当按顺序列出，这样才有意义。通常我们会用过渡词来连接上下句。如：for example，for instance，furthermore，first，second，third，on the other hand，however，also等。,3结论句 有时，为了求得段落结构的整体性，习作者喜欢利用段落的最后一句简要地归纳段落大意，或重申段落主题，做到前后呼应。写结束句时，要特别注意以下三点：不要突然冒出与该段主题不相关甚至相互矛盾的新话题；不要过于冗长；语气不能太武断，应该委婉些，最好不要使用certainly，sure，absolutely，must等语气强硬、武断的字眼，而应尽量用委婉、
5、温和的表达法，如may，would，perhaps，suggest，probably，be likely等。,总而言之，整个段落的组织应以主题句为主线，所有辅助句都是为说明、支持主题句服务的。适当的辅助句可以使段落的中心思想更为丰满、形象，而适时、必要的结束句则可以提升段落的完整性，绝不会画蛇添足。,即时跟踪 .将下列句子按逻辑顺序组合成段落 AMy suggestion：Consider friendship an honor and a gift，and worth the effort to treasure and nurture(培养) BFirst，dont let your pr
6、ide get in your way.Most of us can forgive each other when differences are brought out in the open. CSecond，apologize when you are wrongeven if youve been wronged.Over the course of a friendship，even the best people make mistakes. DThe good news is that most troubled friendships can be mended.,EThir
7、d，see things from your friends point of view. FSometimes，it may be best if the wronged person takes the lead and apologizes.When you apologize，give your friend a chance to admit that he has been wrong. GThe hard part is to keep the connections strong during the natural ups and downs that have an eff
8、ect on all relationships. HAnd finally，accept that friendships change as our needs and lifestyle change.Making friends can sometimes seem easy. 正确的段落顺序是：_ 答案 DBCFEHGA,.将下列主题句填入对应的段落 AOne of the reasons for visiting the lighthouses is that the lighthouses have a profound history and provide a good vi
9、ew of nature. BVisiting lighthouses will help us understand the lives of lighthouse keepers. CAnother reason for considering a visit is that the lighthouses themselves can be very attractive buildings. DThe most important reason for such a visit is to realize how our ancestors battled nature with th
10、e basic tools they had.,Everyone should visit a lighthouse at least once. 1_ They had only basic ways of creating light，and yet they found a way of using this simple technology in isolated(孤零零的)places to save ships from hitting rocks. 2_ By their very nature，lighthouses were built on some rocks or c
11、liffs.Thus the lighthouse keepers often lived lonely lives.To walk around their small home，and imagine the angry storm outside beating against the walls，is to take a step towards understanding the lives they had.,3_ The reason for a visit to a lighthouse is not all so backwardlooking in time.It is t
12、rue that lighthouses were built in outofway places.But on a pleasant sunny summer day，this very isolation has a natural beauty that many people will love to experience.Therefore，with the gentle waves touching all round the lighthouse，the visitor is likely to think it is a world preferable to the bus
13、y and noisy modern life.,4_ Mankind could not often be content just to put up a basic structure，but felt the need，even in such an isolated place，to build with an artistic touch.The result is a view for tired eyes to enjoy.Finally，lighthouses have a romantic attraction，summed up by the image of the o
14、ilskincoated keeper climbing his winding stairs to take care of the light to warn ships and save lives.答案 1.D 2.B 3.A 4.C,.阅读文章选最佳答案We know the famous onesthe Thomas Edisons and the Alexander Graham Bellsbut what about the less famous inventors？What about the people who invented the traffic light an
15、d the windshield wiper(雨刮器)？Shouldnt we know who they are?Joan Mclean thinks so.In fact，Mclean，a professor of physics at Mountain University in Range，feels so strongly about this matter that shes developed a course on the topic.In addition to learning“who”invented“what”，however，Mclean,also likes her
16、 students to learn the answers to the“why”and“how”questions.According to Mclean，“When students learn the answers to these questions，they are better prepared to recognize opportunities for inventing and more motivated to give inventing atry.”Her students agree.One young man with a patent for an unbre
17、akable umbrella is walking proof of Mcleans statement.“If I had not heard the story of the windshield wipers invention，”said Tommy Lee，a senior physics major，“I never would have dreamed of turning my bad,experience during a rainstorm into something so constructive.”Lee is currently negotiating to se
18、ll his patent to an umbrella producer.So，just what is the story behind the windshield wiper？Well，Mary Anderson came up with the idea in 1902 after a visit to New York City.The day was cold and stormy，but Anderson still wanted to see the sights，so she jumped aboard a streetcar.Noticing that the drive
19、r was struggling to see through the snow covering the windshield，she found herself wondering why there couldnt be a builtin device for cleaning the window.Still wondering about this,when she returned home to Birmingham，Alabama，Anderson started drafting out solutions.One of her ideas，a lever(操作杆)on t
20、he inside of a vehicle that would control an arm on the outside，became the first windshield wiper.Today we benefit from countless inventions and innovations.Its hard to imagine driving without Garrett AMorgans traffic light.Its equally impossible to picture a world without Katherine JBlodgetts innov
21、ation that makes glass invisible.Can you picture life without clear windows and eyeglasses?,By mentioning“traffic light”and“windshield wiper”，the author indicates that countless inventions are _ Abeneficial，because their inventors are famous Bbeneficial，though their inventors are less famous Cnot useful，because their inventors are less famous Dnot useful，though their inventors are famous 答案 B 解析 根据第一段“.but what about the less famous inventors？What about.windshield wiper？”可以得出结论。这些人的发明不是很有名，但非常有用，答案为B。,再见,
