高中英语必修2教案：Computers Using langguage 学案(1)

高中英语必修2教案：Computers Using langguage 学案(1)

高一英语《Unit 3 Computers》Using langguage 学案 I. Goals ‎1. To practise comprehensive reading skills.‎ ‎2.To practise making decisions and reasoning ‎ II. Pre-reading ‎1. Write something about androids for One minute’s free talk in class.‎ ‎____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________‎ ‎2. If we want to make an Android , we need a lot of things. What things do we need if we want to describe an android ?‎ ‎________________________________________________________________________________________________________________________________________________________________________________________________________‎ III. Listening.‎ Let’s listen to the story and try to get the main idea.‎ ‎ ________________________________________________________________‎ ‎___________________________________________________________________‎ IV. Fast reading.‎ Read the passage answer the following question.‎ ‎(1) What’s the Andy’s job on the football team?‎ ‎ ________________________________________________________________ ‎ ‎(2) In last year, where did the Andy’s team compete?‎ ‎________________________________________________________________ ‎ ‎(3) What’s the Andy’s wish? ‎ ‎ ________________________________________________________________‎ V. Careful Reading ‎1. Read the passage carefully and fill in the file for Andy.‎ Name: _____ Appearance: _______________‎ Size: ________________ Character_____________________‎ Ability: __________________________ Job: ______‎ ‎2. Read the text carefully and decide whether the following sentences true or false ‎(1). Andy looks like a human. ‎ ‎(2).Andy can communicate with his teammates by using the human language.‎ ‎(3). Andy first competes in Nagoya, Japan. ‎ ‎(4).Andy thought his opponent cheated, because they had a new kind of program, which had just been developed before the competition. ‎ ‎(5). Andy thought his programmer can create an even better system. ‎ ‎(6).The programmer programs moves so that Andy can use them in games. ‎ ‎(7). Andy is an android, so intelligence is all of him. ‎ ‎3. Summary.‎ The story is about the _____ called ____, who is good at____________. And his__________ makes him think and move like a ______. However, they won _____ in the _________ hosted in the USA, because the other team had a new kind of_______. After that, he will ask his programmer to improve his _________ and _______ some new moves. ‎ VI．Language points about the passage.‎ ‎1. In a way, my programmer is like my coach.‎ in a /one way 在某种程度上, 从某种意义上 例如：从某种程度上来说, 他的英语有进步。In a way, his English has improved.‎ 归纳拓展：‎ in the way 在某种程度上, 从某种意义上 ‎ on the/one’s way (to) 在(去…)的路上 by the way 顺便提一下 ‎ in no way 决不 all the way 自始自终;完全地 in this way 用这种方法 温馨提示：与in a way同义的词组有in one way 和in some ways。容易与之混淆的词组是in the way意为“造成阻碍”，请比较：‎ ‎1）In a way, I like this new textbook very much．‎ ‎ 从某种程度上说, 我很喜欢这本新教材。 ‎ ‎2）I’m afraid your bike is in the way． 看来你的自行车挡着道了。‎ 即境活用 ‎1)_____ I can see what you mean, even though I don’t share your point of view.‎ A. In the way B. On the way C. In no way D. In a way ‎2)_________ this is the biggest mistake we have made.‎ A. In a way B. In this way C. In the way D. On a way ‎2. She programs me with all the possible moves she has seen while watching human games.‎ while watching… = while she watches…‎ While he was doing his English homework, he fell asleep.‎ ‎ = While doing his ….‎ 即境活用 ‎1)—I can’t find my purse anywhere. ‎—You have lost it while ____________. A.may, shopping B.can, shopped C.should, to shop D.would, shopping ‎2) While __________ television， . A. watching , the doorbell rang B. wacthes, the doorbell rings ‎ C. watching , we heard the doorbell ring D.watched, we heard the doorbell rings ‎3. after all 毕竟; 到底; 终究 ‎ ‎1) 有“别忘了”的意思 ‎2) 放在句末, “虽然有前面说过的话”或“与预料中的情况相反”的意思 So you made it after all! 你毕竟成功了！‎ After all, what does it matter? 归根结底, 那又有什么关系呢？‎ She should have offered to pay — she’s a millionaire, after all． ‎ 她应该主动提出付款 ── 别忘了, 她是个百万富翁。‎ 归纳拓展：‎ above all 首先; 最重要的是 at all 根本 (用于加强语气) 用于否定句, 疑问句和表示条件的从句 first of all 首先 in all 总共; 总计 即境活用:‎ ‎1)My friend Martin was very sick with a strange fever; ______, he could neither eat or sleep.‎ A. as a result B. after all C. anyway D. otherwise ‎2)Don’t scold him any more. _______, he is only a child.‎ A. After all B. In all C. Of all D. Above all VII. Debate ‎ Will the androids replace humans in the future? (Choose one view and write something to prepare for the debate. )‎ Useful expressions：‎ I agree/ disagree because…‎ In my opinion…‎ I ( don’t ) think that…‎ I believe that…‎ VIII. Homework ‎1. Review today’s lesson ‎2. Finish Exercisebook E5.‎ ‎3. Preview Exercise 2& 3 on Pages 23-24.‎ 参考答案 IV. Fast reading.‎ ‎1.Read the passage answer the following question.‎ ‎(1) He is a striker. ‎ ‎(2) Seattle, Washington in the USA. ‎ ‎(3) He wound like to play against a human team. ‎ V. Careful Reading ‎1. Read the passage carefully and fill in the file for Andy.‎ Andy looks like a human as big as a human ‎ competitive, co-operative ‎ can move and think like a human ‎ striker ‎ ‎2. Read the text carefully and decide whether the following sentences true or false ‎(1). T (2). F (3). T (4). T ‎(5). F (6). T (7). T ‎3. Summary.‎ android Andy playing football programmer human the second place competition program intelligence make up VI．Language points about passage.‎ ‎1.1)D 2)A ‎2. 1)A 2) C ‎3.1) A 2)A