【導(dǎo)讀】2)能夠用情態(tài)動(dòng)詞表推測(cè).讓學(xué)生根據(jù)已有事實(shí)推測(cè)可能性。1)掌握本課時(shí)中出現(xiàn)的生詞truck,piic,volleyball,whose,pink,rabbit,valuable,進(jìn)行時(shí)態(tài)和被動(dòng)語(yǔ)態(tài)。last除用于句末外,還常置于句子中間。我上次見(jiàn)她時(shí),她在上海工作。你最近見(jiàn)到他是什么時(shí)候?join指加入某個(gè)黨派,團(tuán)體組織等,成為其中一員,意為“參軍,入黨,入團(tuán)”。joinin多指參加小規(guī)模的活動(dòng)如“游戲,比賽”,口語(yǔ)中常用。vt.指參加會(huì)議,婚禮,葬禮,典禮;去上課,上學(xué),聽(tīng)報(bào)告等。句子主語(yǔ)只是去聽(tīng),去看,自己不一定起積極作用。must在此處表示推測(cè),意為“一定”。英語(yǔ)中當(dāng)情態(tài)動(dòng)詞后接h

　　

【正文】 rtain way. 這些大塊的石頭以某種方式被擺放在一起。 in a certain way 表示 “以 某種方式 ”，其中 certain 表示 “某一；某個(gè)；某些 ”的意思，用于名詞之前。 . The doctor is only at this hospital on certain days. 那位醫(yī)生只有在某些日子才在這所醫(yī)院。 16. As you walk there, you can feel the energy from your feet move up your body. 當(dāng)你走到那兒，你能感覺(jué)到能量從你的雙腳上升到你的身體里。 此句中的 feel是感 官動(dòng)詞，其后可接賓語(yǔ)和不帶 to的動(dòng)詞不定式充當(dāng)?shù)馁e語(yǔ)補(bǔ)足語(yǔ)，其用法與 see, hear, watch 等詞一樣。 . We felt the house shake. Homework Find more information about the mysterious things. Section B 2 (3aSelf Check) 一、 教學(xué)目標(biāo)： 1. 語(yǔ)言知識(shí)目標(biāo)： 1) 復(fù)習(xí) 情態(tài)動(dòng)詞表推測(cè)的用法，短語(yǔ)。 2) 學(xué)會(huì)用情態(tài)動(dòng)詞來(lái)推測(cè)。 2. 情感態(tài)度價(jià)值觀目標(biāo)： 讓學(xué)生根據(jù)已有事實(shí)推測(cè)可能性 。 面對(duì)暫時(shí)不可解釋的事情，不信謠不傳謠。 二、 教學(xué)重難點(diǎn) 1. 教學(xué)重點(diǎn)： 1) 能根據(jù)上節(jié)所學(xué)短文，完成寫(xiě)段落關(guān)鍵詞及短文填空的任務(wù)。 2) 掌握本單元所學(xué) 情態(tài)動(dòng)詞表推測(cè)的用法 ，并能正確運(yùn)用此句型來(lái)進(jìn)行表達(dá)。 3) 能綜合運(yùn)用就本單元所學(xué)習(xí)的語(yǔ)言知識(shí)來(lái)寫(xiě)作推測(cè)事件發(fā)展可能性。 2. 教學(xué)難點(diǎn)： 有條理地寫(xiě)出事件發(fā)生過(guò)程和事件發(fā)展可能性。 三、教學(xué)過(guò)程 Ⅰ . Revision 1. Have a dictation of the new words and expressions. 2. Review the main phrases and sentences. 1) 屬于 belong to 2) 最喜愛(ài)的作家 favorite writer 3) 怎么啦 ? What’s wrong? 4) 參加音樂(lè)會(huì) attend a concert 5) 撿起 pick up 6) 不平常的事 something unusual 7) 奇怪的噪音 strange noises Important sentences: Stonehenge, a rock circle, is not only one of Britain39。s most famous historical places but also one of its greatest mysteries. However, historian Paul Stoker thinks this can39。t be true because Stonehenge was built so many centuries ago. …, but most agree that the position of the stones must be for a special purpose. Most historians believe it must be almost 5,000 years old. And perhaps we might never know, ... II. Work on 3a 1. Tell Ss to read through the article in 3a on page 59 again. And answer the following questions. What do you think the noise could be? Why do you think that? What could the noises be? Why do you think so? 2. Then talk with a partner about your inferences and reasons. 3. Let Ss tell out their answers. III. Writing Work on 3b 1. Tell Ss what they should do. Look at this newspaper headline and finish the article about the strange happenings. No More Mystery in the Neighborhood Last week, in a quiet neighborhood, something strange happened... We now know what was happening in the neighborhood... Now the mystery is solved. People in the neighborhood... Writing tips: First part: background information about the mystery Second part: how the mystery was solved Third part: how the people in the neighborhood now feel 2. 寫(xiě)作指導(dǎo)： ? [單元話題分析 ]根據(jù)一些依據(jù)或者現(xiàn)象進(jìn)一步判斷出一個(gè)結(jié)論。本單元的重點(diǎn)就是談?wù)摬聹y(cè)和判斷。 ? 用情態(tài)動(dòng)詞表達(dá)猜測(cè)或判斷 ,常見(jiàn)的有 : must, may, might, could 和 can39。t等詞。情態(tài)動(dòng)詞表示推測(cè)，可能性從小到大依次為： can39。t, might, may, could, must. ? 本單元話題涉及多種時(shí)態(tài)，因此要注意時(shí)態(tài)的正確使用。 3. Ss try to write a short article. IV. Self Check Work on Self Check 1 1. Let Ss read the sentences in Self check 1. Then Ss try to fill in the blanks with the correct words in the box. Fill in the blanks with must, might, or can39。t. 1) That bright light ________ be a UFOthere39。s no such thing! 2) I’m still waiting for the bus, so I _______ be a bit late for the party. 3) That sweater _____ be Carla’s. She’s the only one who wears such colorful clothes. 4) Tony ______ want to go to the concert. He likes music, but I39。m not sure if he likes rock music. 5) The person you saw at the supermarket _____ be Susan. I just talked to her on the phone and she’s at work right now. 2. Let some Ss read their answers. Check the answers with the Ss. Work on Self check 2 1. Tell Ss to write sentences for the things below. They should write sentences by using the chart. Name Likes Dislikes Jessica take photos run Todd play the piano eat sweet food Mike play tennis watch movies Annie read cook 2. Understand the example. Ss try to plete the sentences by themselves. 1) DVD It can39。t be Mike39。s. He doesn39。t like to watch movies. 2) bowl of icecream _________________________________ 3) camera _________________________________ 4) cookbook _________________________________ 5) tennis ball _________________________________ 6) running shoes _________________________________ 3. Let some Ss read their sentences to the class. 4. Correct the mistakes they have. some possible sentences. Homework Write a passage. 昨晚天空中有不明飛行物體。對(duì)此，你的同學(xué)有不同的猜測(cè)。請(qǐng) 根據(jù)下面表格中的信息寫(xiě)一篇 80 詞左右的短文。 人物 猜測(cè) 原因 Alice a UFO It flew very fast. Jack a kite which can give off light It didn’t fly high. Antonio a plane Its sound liked a plane sound.