新概念英语第二册Lesson 20 one man in a boat 独坐孤舟 拓展阅读 课外提优（无答案）

阅读拓展提优 新概念2 Lesson 20 One man in a boat 独坐孤舟 导学案+知识点详解 Step 1 Lead in Free talk: Do you like go fishing When Where Who How often Why do you like fishing 知识点： fish:v./n. 鱼，钓鱼 钓鱼；捕鱼 You can fish for trout in this stream.你可以在这条小溪钓鳟鱼。 Let's go fishing this weekend.咱们这个周末去钓鱼吧。 通常的复数形式，较古老的形式fishes可用于表示不同种类的鱼。 tropical/marine/freshwater fish 热带╱海╱淡水鱼 鱼肉frozen/smoked/fresh fish 冻╱熏╱鲜鱼 补充： fisherman 渔民 fishery 渔业，渔场 fishy 鱼的，可疑的 翻译： 你想和我一起去钓鱼吗？ 这些是渔民的船吗？ Step 2 Pre-reading Look and answer: What can you see in the picture What did the man catch Why did the man enjoy fishing 知识点： catch: v. 抓住,抓到 caught-caught 短语：catch a fish 钓鱼； catch a cold 感冒了 catch the bus 赶上公交车 catch fire 着火了 catch the thief 抓小偷 catch one’s eyes 吸引眼球 catch up with赶上追上 翻译： 昨天下午，一个警察抓住了那个小偷。 Step 3 While-reading Fast-reading: What is the writer’s favorite sport What do some unlucky fishermen catch Is the writer as lucky as other fishermen What is the writer really interested in 知识点： doing sth ....动名词做主语, 谓语动词根据事情的数量。 Reading makes a full man. Walking my dog and watering the flowers take me two hours. 翻译：看太多电视对我们的眼睛不好。 instead of 而不是 代替；作为…的替换 We just had soup instead of a full meal.我们没有吃全餐，只喝了汤。 instead顶替；反而；却 He didn't reply. Instead, he turned on his heel and left the room. 他没有回答，反而转身离开了房间。 翻译：现在我可以步行去上班，而不必开车了。 lucky: adj. 幸运的 luckier-luckiest adj. 有好运的；运气好的；幸运的the lucky winners幸运的获胜者 be lucky to do； It’s lucky that+从句 She was lucky enough to be chosen for the team.她很幸运被选中加入此队。 It was lucky for us that we were able to go.我们能去是我们的运气好。 补充： lucky dog 幸运儿 unlucky: adj. 不幸的 luckily: adv. 幸运地 Luckily, I am a good swimmer.幸好我是个游泳好手。 luck: n.幸运 wish you good luck! 祝你好运！ 翻译： 我期待着看你演出。 Be interested in (doing) sth: 对...感兴趣 Be ~ (in sth/sb) I'm very interested in history.我很喜欢历史。 Be ~ (in doing sth) Be ~ (to do sth) We would be interested to hear your views on this subject. 我们很想听听你对这个话题的看法。 补充： Interest: n. 兴趣 take/show an interest in (doing)sth Interesting: adj. 某物很有趣 an interesting book 一本有趣的书 翻译： 他对那本有趣的书很感兴趣。 Step 4 While-reading Detailed-reading: What did the writer’s friends say about his fishing Why do they say it’s a waste of time What is the writer really interested in 知识点： give up: 放弃 Give up ding sth; 放弃做某事 Give up smoking 戒烟 give oneself up 自首 Give up your job 辞职 never give up 永不放弃 同义短语 Give away 泄露；暴露 give away sth to sb赠送某人某物, 赠送某物给某人赠送 give rise to 引起，导致，产生 give out: 宣布，发布：指宣布或发布某事物，使其为公众所知。 发出，散发：指释放或散发出某种物质或能量。 分发，发放：指分发或发放 ... ...