2019-2020年高中英語(yǔ) Unit1 Tales of the unexplained Language points教案 牛津譯林版必修2.doc

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2019-2020年高中英語(yǔ) Unit1 Tales of the unexplained Language points教案 牛津譯林版必修2 Teaching aims: 1. Help Ss learn more about the story 2. Help Ss grasp the usage of the words and expressions Teaching procedures: Language points 1. Boy missing, police puzzled. = A boy went missing, and the police were puzzled. missing和puzzled分別為現(xiàn)在分詞和過(guò)去分詞作表語(yǔ)?，F(xiàn)在分詞作表語(yǔ)和主語(yǔ)之間往往是主動(dòng)關(guān)系，表示主語(yǔ)的性質(zhì)；過(guò)去分詞作表語(yǔ)和主語(yǔ)之間往往是被動(dòng)關(guān)系，表主語(yǔ)所處的狀態(tài)。 2. Police in America have stepped up their search for a fifteen-year-old boy who went missing… step up 增加，加速，提高 e.g. He has to step up his training to prepare for the race. 他為準(zhǔn)備那場(chǎng)賽跑不得不加強(qiáng)訓(xùn)練。 詞語(yǔ)拓展： step forward 走上前來(lái)，跨前一步 step back （由于吃驚）后退一步 step inside (in) 進(jìn)屋里來(lái) step into 進(jìn)入里面 step by step 一步步地 out of step 合不上步子 take step (a step) 采取措施，走（一步） go missing 失蹤 此處go為系動(dòng)詞。 go + adj. ( bee + adj. ) 如： He went/became crazy when he found out that he had failed the exam. The heat has caused the milk to go sour. 3. This incident has received great interest due to reports of … due to ( because of, caused by) 由于，因……而造成…… 如： His disappearance was due to the storm. 他的失蹤是風(fēng)暴造成的。 Due to his rudeness, I didn’t say one more word to him. Due to illness, the scheduled visit to a factory has been put off. The team’s success was largely due to her efforts. due 還有其他含義： 1) 到期（應(yīng)償付，付給） The electricity bill is due tomorrow. 電費(fèi)明天到期。 2) 定于（某時(shí)）到達(dá) Our train is due in Paris at 2 p.m. 我們的火車下午兩點(diǎn)到達(dá)巴黎。 4. Kelly then ran…, she assumed that Kelly was having a bad dream and sent her back to bed. assume vt. 假定，認(rèn)為 e.g. We can’t assume anything in this case. 在這種情況下我們不可能作出假設(shè)。 5. Mr. Foster was working that night on his road construction job, and was not home when these events occurred. construction n. 施工；建筑物 e.g. The building is a peculiarly shaped construction. 這是一棟造型獨(dú)特的建筑物。 occur vi. 發(fā)生 e.g. I hope this won’t occur again. 我希望不要再發(fā)生這種事情。 Police said the accident occurred about 4.30 p.m. 警方說(shuō)事故大概在下午4點(diǎn)半發(fā)生。 6. When Justin did not show up for lunch the next day… show up 出現(xiàn)，露面 e.g. He promised to e on Tuesday but he never showed up. 他答應(yīng)星期二來(lái)，可是一直未露面。 show up 還有其他含義： 1. You showed him up by calling him by his nick name in front of his girlfriend. ( make sb. embarrassed) 2. The sunlight showed up the marks on the glass. ( make sth. bee visible) show的相關(guān)詞組 show one’s face 出席；露面；出現(xiàn) show off 1) 炫耀，夸耀；賣弄 2) 顯示； 渲染（某物的優(yōu)點(diǎn)） show up a fraud 揭發(fā)一件欺詐行為 7. The aliens took me aboard the UFO so that they could do research on me. aboard adv./prep. 在（飛機(jī)等）上，上（輪船，飛機(jī)，火車等） e.g. They were all aboard the ship last night. 昨天夜里他們都在船上。 8. When asked about the possibility that… has taken charge of … possibility n. 可能性 e.g. There is a strong possibility that they will win the next election. 他們很可能在下次選舉中獲勝。 take charge of 控制，掌管，擔(dān)負(fù)責(zé)任 e.g. The department was badly organized until she took charge of it. 這個(gè)部門在 她負(fù)責(zé)以前組織工作做得很差。 The policeman said he would take charge of the gun. 那個(gè)警察說(shuō)他來(lái)看管這支槍。 9. Sometimes people make up such amazing stories. make up 編造 e.g. Tom makes up stories to amuse his little brother. 湯姆編故事逗他的小弟弟。 make up 還有其他含義： 1) 彌補(bǔ)，補(bǔ)償 e.g. I feel I have been mean to you, I want to make it up to you. 2) 湊足 e.g. The toy cost a dollar and Ted only had fifty cents, so his dad made up the difference. 3) 化妝 e.g. It didn’t take her long to make up. 4) 組成 e.g. Girls make up 45% of the student population in our school. 10. So, while we have not dismissed the idea, we are looking into other possibilities as well. dismiss vt. 不予考慮，解雇，解散 e.g. Their evidence was dismissed as pletely useless. 他們的證據(jù)因?yàn)橥耆珶o(wú)價(jià)值而不予考慮。 look into 深入的檢查，調(diào)查，研究 e.g. The government will look into how to reduce unemployment. 政府將研究如何降低失業(yè)率。 The police are looking into the records of all those involved in the crime. 警方正在調(diào)查所有涉及到犯罪的記錄。 難句分析： 1. Justin Forster, a high school student, went missing last Friday night. 【分析講解】 同位語(yǔ)：一個(gè)名詞（或其他形式）對(duì)另一個(gè)名詞或代詞進(jìn)行修飾、限定或說(shuō)明，這個(gè)名詞（或其他形式）就是同位語(yǔ)。同位語(yǔ)與被它限定的詞的格要一致，并常緊挨在一起。 [考例1] To save class time, our teacher has ______ students do half of the exercises in class and plete the other half for our homework. A. us B. we C. our D. ours [考例2] There is much chance ____ Bill will recover from his injury in time for the race. A. that B. which C. until D. if Key: A; A 2. Standing inside were lots of strange creatures with white-skinned, and large black eyes. 飛船里面站著許多白皮膚、眼睛又大又黑的奇怪生物。 【分析講解】 這是一個(gè)倒裝句，主語(yǔ)是lots of strange creatures with white skin and large black eyes。當(dāng)方位副詞或表示方位的介詞短語(yǔ)提前時(shí)，整個(gè)句子全部倒裝。如： By Mr. Green’s side sat his faithful dog. 格林先生的旁邊蹲著他的忠實(shí)的狗。