2022年-学年高一英语外研版（）选择性必修第一册Unit5RevealingnatureSectionⅡUsinglanguage导学讲义.docx

2022年-学年高一英语外研版（）选择性必修第一册Unit5RevealingnatureSectionⅡUsinglanguage导学讲义 Section Ⅱ　Using language 1.Gregor Mendel chose to study pea plants because their characteristics were easy to control.格雷戈尔·孟德尔选择探讨豌豆植物,因为它们的特性易于限制 语言点1 characteristic n.特征,特性 情境探究 ①He described the character of the character he played with two Chinese characters. 他用了两个汉字来描绘他所扮演的角色的性格 ②Her behaviour last night was completely out of character. 她昨晚的行为举止与她的性格完全不符 ③She resembles her sister in appearance but not in character. 她外貌上像她的姐姐, 性格上却不同。

④Windmills are a characteristic feature of the Mallorcan landscape.风车是马略卡岛风光的一个典型特色 归纳拓展 characteristic adj.特有的,典型的 character n.性格,特性;特点;品质;人物,角色;字;符号 in character 符合性格 out of character 不相符 characterize v.成为……的特征,以……为典型 学以致用 赏句猜义 ①Tough times are always good times for team character building. 品质 ②Brave, good and strong, Xiulian is the character we care about most. 角色,人物 ③Jim and Jack are good friends, but they are different from each other in character. 性格 单句填空 ④Bananas have their own characteristic smell. ⑤The two groups of children have quite different characters . 2.The extinction of the Pinta Island tortoise is blamed on humans.平塔岛乌龟的灭亡被归咎于人类。

语言点2 blame v.指责,指责;把……归咎于 情境探究 ①I do not blame them for trying to make some money. 我认为他们努力赚一些钱也是情有可原的 ②The police are blaming the accident on dangerous driving. 警方把事故缘由归咎于危急驾驶 ③The boy was to blame for what he had done. 这个男孩因他的所作所为受到了责怪 ④She＇ll put the blame on us if it turns out badly. 假如这件事结果不好,她会指责我们的 归纳拓展 blame sb./sth. for sth. 因某事而指责某人/事 blame sth. on sb./sth.把某事归咎于某人/事 be to blame 负有责任 blame n. 责任;责怪;指责 lay/put the blame for sth. on sb. 把某事归咎于某人 误区警示 be to blame是主动形式表示被动意义。

学以致用 单句填空 ①It＇s your fault. How can you put the blame on others? ②He blamed his brother for breaking the window. ③Who do you think is to blame for the accident?  一句多译 他把失败归咎于我 ④He blamed the failure on me.   ⑤He blamed me for the failure.   3.After goats in particular had been brought to the island, the Pinta Island tortoise population declined.特殊是山羊被带到岛上后,平塔岛乌龟数量下降了 语言点3 decline v.削减 情境探究 ①The number of staff has declined from 217,000 to 114,000. 员工人数从 21.7万削减到了11.4万 ②The band declined to comment on the story. 乐队拒肯定这一报道作任何评论。

③An increase in cars has resulted in the decline of public transport. 汽车的增加导致了公共交通的削减 ④Thankfully, the smoking of cigarettes is on the decline. 庆幸的是,吸烟量在下降 ⑤Libraries are an investment for the future and they should not be allowed to fall into decline. 图书馆是对将来的一项投资,不应任其日趋衰落 归纳拓展 decline n.衰退;下降;削减 on the decline在下降 fall/go into decline起先衰落 decline v.婉言谢绝 decline to do sth.拒绝做某事 学以致用 赏句猜义 ①The number of tourists to the place of interest declined by 10% last year. 下降,削减 ②I offered to give them a lift but they declined. 谢绝 单句填空 ③The number of pandas in the wild is on the decline. ④When he got home, the city labour office declined to help him find a job.  4.The Giant Tortoise Reserve on Santa Cruz is home to several species of giant tortoise that are native to the Galápagos Islands.圣克鲁斯岛的巨型乌龟爱护区是几种原产于加拉帕戈斯群岛的巨型乌龟的家园。

语言点4 be native to 源于……的,原产于…… 情境探究 ①He turned into a native cafe and ordered a drink. 他走进一家本地咖啡馆,要了一杯饮料 ②The panda is native to West China. 熊猫产于中国西部 ③Officials say the woman is a native of Somalia. 官员说,那名女子是索马里人 归纳拓展 native adj.诞生地的;本地的;土著的;天生的 native n.本国人;本地人;土著;本地的动物 a native of...……的本地/国人 be+形容词+to be similar to与……相像 be friendly/kind to对……友好 be familiar to sb.为某人所熟知 be equal to胜任…… 学以致用 赏句猜义 ①It is a long time since he has visited his native Chile. 诞生地的 ②You can always tell the differences between the tourists and the natives. 当地人,本地人 ③The ability to swim is native to fish. 天生的 单句填空 ④Taoism, native to China, has a history of more than 1,700 years. ⑤He doesn＇t seem equal to meeting our demands. Ⅰ.语境填词 1.His books have sold more than 20 million copies worldwide . 2.A giant panda can weigh as much as 150 kg, when fully grown. 3.Primitive humans needed to be able to react like this to escape from dangerous animals. 4.Some goats are eating grass on the green grassland. 5.This section of the market has slowly declined in importance. 6.Melbourne and Sydney both have a long history and share many characteristics . 7.Call her if you like, but don＇t blame me if she＇s angry. 8.The tortoise wins the race while the hare is sleeping. Ⅱ.语境选词 be native to, put the blame for, in particular, be harmful to, by contrast, in the end, carry out, be home to 1.The judge put the blame for the accident on the driver.  2.Bamboo is native to every continent except Europe and Antarctica.  3.I am not good at expressing myself. By contrast, I am better at thinking instead.  4.To carry out the experiment, you need the following things.  5.The surrounding forests are home to many birds and animals.  6.In the end, the prince and princess unite in marriage and the whole city celebrates their happiness.  7.You＇d better。