1、Period 2 Language points -2-To the speaker:To the speaker: Confidence; Fluency; Accuracy!To the audience: To the audience: Attention; InteractionEnglish speech-3-Learning aims 1. Master the usages of such important words and expressions as: exist, puzzle, in time, in ones turn, prevent from, cheer u

2、p, break out, watch out etc; learn to express yourself by using them. 2. Learn the method of constructing knowledge trees through self-study and cooperative exploration. 3. Enjoy the fun of expressing yourself using English and participate in class with a strong passion. For groups: 抓住自學(xué)，討論，展示，點(diǎn)評(píng)環(huán)節(jié)抓

3、住自學(xué)，討論，展示，點(diǎn)評(píng)環(huán)節(jié) For members: 認(rèn)真落實(shí)各項(xiàng)任務(wù)認(rèn)真落實(shí)各項(xiàng)任務(wù)-4-content 1. Learn the important words, phrases and patterns by yourself and try to make a summary of the usage of them according to the examples2. Finish the little quiz to see if you have mastered them. demands1. Study the sentences carefully and you ca

4、n refer to the dictionary or other reference books2. Make a mark where you cant understand 3. Finish this task within 15 minutes Self-directed study -5-words: 1. exist: vi. 存在存在; 生存生存 (1) exist in 存在于存在于. (2) exist on 靠靠.為生為生(3) there exist. 某地存在某地存在.(4) come into existence 開(kāi)始存在；成立開(kāi)始存在；成立2. puzzle n

5、. 迷；難題迷；難題 vt.&vi. （使）迷惑；（使）迷惑； （使）為難（使）為難(1) puzzle over 冥思苦想；苦苦思索冥思苦想；苦苦思索(2) be puzzled about 對(duì)對(duì)迷惑不解迷惑不解(3) puzzling adj. 令人迷惑的令人迷惑的 puzzled adj. 感到迷惑不解的感到迷惑不解的 phrases: 1. in time 及時(shí)；終于及時(shí)；終于 in time for sth. 趕上某事趕上某事 on time 按時(shí)；準(zhǔn)時(shí)按時(shí)；準(zhǔn)時(shí) in no time 立即；馬上立即；馬上 at no time 從不；絕不從不；絕不2. in ones turn 輪

6、到某人；接著輪到某人；接著(1)In turn 反過(guò)來(lái)，轉(zhuǎn)而；依次；輪流；逐個(gè)反過(guò)來(lái)，轉(zhuǎn)而；依次；輪流；逐個(gè)(2)Take turns to do sth. =take turns doing sth. 輪流做輪流做(3) It is your turn to do sth. 輪到某人做某事輪到某人做某事Special attention-6-3. prevent +賓語(yǔ)賓語(yǔ)+(from)/stop+賓語(yǔ)賓語(yǔ)+(from)/keep +賓語(yǔ)賓語(yǔ)+from 阻止阻止干某事干某事4. cheer up (使使) 感到高興；感到高興；(使使) 感到振奮感到振奮 cheer sb. on (賽跑比賽中

7、賽跑比賽中)以喝彩聲鼓勵(lì)某人；為某人加油以喝彩聲鼓勵(lì)某人；為某人加油 cheerful adj. 快樂(lè)的；高興的快樂(lè)的；高興的5. break out/ take place/happenbreak out意思為意思為“發(fā)生、爆發(fā)發(fā)生、爆發(fā)”，常指戰(zhàn)爭(zhēng)、災(zāi)難、疾病或者爭(zhēng)，常指戰(zhàn)爭(zhēng)、災(zāi)難、疾病或者爭(zhēng)吵等事件的發(fā)生，也可以表示突然大聲叫喊等。吵等事件的發(fā)生，也可以表示突然大聲叫喊等。take place 指某事按照計(jì)劃進(jìn)行或者按照計(jì)劃發(fā)生，此外還有指某事按照計(jì)劃進(jìn)行或者按照計(jì)劃發(fā)生，此外還有“舉行舉行”之意之意.happen一般用于偶然或突發(fā)性事件一般用于偶然或突發(fā)性事件.break away f

8、rom逃脫；脫離逃脫；脫離 break down 出故障；垮掉出故障；垮掉break in 強(qiáng)行進(jìn)入；打斷強(qiáng)行進(jìn)入；打斷 break into 強(qiáng)行闖入；突然開(kāi)始強(qiáng)行闖入；突然開(kāi)始break off 斷開(kāi)；中斷；停頓斷開(kāi)；中斷；停頓 break through 突破；沖破突破；沖破break up破碎；解散；分手破碎；解散；分手-7-6. watch out 密切注視；當(dāng)心；提防密切注視；當(dāng)心；提防 watch out for sth. 留意留意 watch over 照顧；監(jiān)督；保護(hù)照顧；監(jiān)督；保護(hù)-8-I 自主學(xué)習(xí)成果檢測(cè)答案自主學(xué)習(xí)成果檢測(cè)答案:1. be existed 改為改為exi

9、st 2. prevented 后加后加from3. was broken 改為改為broke 4. puzzling; puzzled5. in turn 6. Watch out forCheck the answer-9-10- 1.Recite the usage of the language points and the sentences crazily.2. The group leaders control the time and process.-11-訓(xùn)練目的：靈活運(yùn)用所學(xué)知識(shí)點(diǎn)，學(xué)會(huì)運(yùn)用實(shí)際操練的方法感悟訓(xùn)練目的：靈活運(yùn)用所學(xué)知識(shí)點(diǎn)，學(xué)會(huì)運(yùn)用實(shí)際操練的方法感悟語(yǔ)言知識(shí)

10、并在運(yùn)用中體驗(yàn)英語(yǔ)表達(dá)之美。語(yǔ)言知識(shí)并在運(yùn)用中體驗(yàn)英語(yǔ)表達(dá)之美。Practice and presentationcontent Finish Challenge I and II demands1 Put what we have learned into use and try to analyze the exercise carefully 2. Describe Christmas by using the the expressions as many as possible. 3. Finish this task within 10 minutes -12-Challenge

11、I 1. 只要不放棄，你總有一天會(huì)成功的。只要不放棄，你總有一天會(huì)成功的。2.We should try our best to prevent the river from being polluted. 3. Passengers were warned to watch out for thieves. 4. (1) broke into (2) break away (3) break down (4) break in (5) broke out (6) break through (7) breaking up 5. B 6. D 7. C 8. A Check the answer-13- 請(qǐng)你用上本節(jié)課所學(xué)知識(shí)的任意幾個(gè)，請(qǐng)你用上本節(jié)課所學(xué)知識(shí)的任意幾個(gè)， 描描述你某次旅行。述你某次旅行。in time, in ones turn, cheer up, prevent from, break out, watch out. Walk into life-14- Rev