1.练习材料
Lesson43 Over the South Pole
In 1929, three years after his flight over the North Pole, the American explorer, R. E. Byrd, successfully flew over the South Pole for the first time. Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble. At one point, it seemed certain that their plane would crash. It could only get over the mountains if it rose to 10,000 feet. Byrd at once ordered his men to throw out two heavy food sacks. The plane was then able to rise and it cleared the mountains by 400 feet. Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight. The aircraft was able to fly over the endless white plains without difficulty.
2.任务配置:L0+L1+L4
3.知识笔记
(1)查音标
/ˈlɛsn43/ /ˈəʊvə/ /ðə/ /saʊθ/ /pəʊl/
/ɪn/ 1929, /θriː/ /jɪəz/ /ˈɑːftə/ /hɪz/ /flaɪt/ ˈ/əʊvə/ /ðə/ /nɔːθ/ /pəʊl/, /ði/ /əˈmɛrɪkən/ /ɪksˈplɔːrə/, /ɑː/. /iː/. /bɜːd/, /səkˈsɛsfʊli/ /fluː/ /ˈəʊvə/ /ðə/ /saʊθ/ /pəʊl/ /fɔː/ /ðə/ /fɜːst/ /taɪm/. /ðəʊ/, /æt/ /fɜːst/, /bɜːd/ /ænd/ /hɪz/ /mɛn/ /wɜːr/ /ˈeɪbl/ /tuː/ /teɪk/ /ə/ /greɪt/ /ˈmɛni/ /ˈfəʊtəgrɑːfs/ /ɒv/ /ðə/ /ˈmaʊntɪnz/ /ðæt/ /leɪ/ /bɪˈləʊ/, /ðeɪ/ /suːn/ /ræn/ /ˈɪntuː/ /ˈsɪərɪəs/ /ˈtrʌbl/. /æt/ /wʌn/ /pɔɪnt/, /ɪt/ /siːmd/ /ˈsɜːtn/ /ðæt/ /ðeə/ /pleɪn/ /wʊd/ /kræʃ/. /ɪt/ /kʊd/ /ˈəʊnli/ /gɛt/ /ˈəʊvə/ /ðə/ /ˈmaʊntɪnz/ /ɪf/ /ɪt/ /rəʊz/ /tuː/ 10,000 /fiːt/. /bɜːd/ /æt/ /wʌns/ /ˈɔːdəd/ /hɪz/ /mɛn/ /tuː/ /θrəʊ/ /aʊt/ /tuː/ /ˈhɛvi/ /fuːd/ /sæks/. /ðə/ /pleɪn/ /wɒz/ /ðɛn/ /ˈeɪbl/ /tuː/ /raɪz/ /ænd/ /ɪt/ /klɪəd/ /ðə/ /ˈmaʊntɪnz/ /baɪ/ 400 /fiːt/. /bɜːd/ /naʊ/ /njuː/ /ðæt/ /hiː/ /wʊd/ /biː/ /ˈeɪbl/ /tuː/ /riːʧ/ /ðə/ /saʊθ/ /pəʊl/ /wɪʧ/ /wɒz/ /300/ /maɪlz/ /əˈweɪ/, /fɔː/ /ðeə/ /wɜː/ /nəʊ/ /mɔː/ /ˈmaʊntɪnz/ /ɪn/ /saɪt/. /ði/ /ˈeəkrɑːft/ /wɒz/ /ˈeɪbl/ /tuː/ /flaɪ/ /ˈəʊvə/ /ði/ /ˈɛndlɪs/ /waɪt/ /pleɪnz/ /wɪˈðaʊt/ /ˈdɪfɪkəlti/.
(2) 学单词
1) pole /pəʊl/ n. (地球的) 极
2) explore /ɪksˈplɔːrə/ n. 探险家
3) lie /laɪ/ v. 处于…状态
4) serious /ˈsɪərɪəs/ a. 严重的
5) crash /kræʃ/ v. 坠毁
6) sack /sæk/ n. 麻袋
7) clear /klɪə/ v. 越过
8) aircraft /ˈeəkrɑːft/ n. 飞机；航空器
9) endless /ˈɛndlɪs/ a. 无尽的
10) plain /pleɪn/ n. 平原
(3) 学音标/t/
1) /t/是爆破音，嘴巴微微张开，舌尖先紧贴上齿龈，憋住气。
2) 舌尖迅速下降，使气流冲出口腔，形成爆破音。
3) /t/是清辅音，声带不震动，只能听到气流的声音。
纠错：不要用汉语拼音中的"t（特）"来代替这个发音。在词尾出现时，千万不要加上一个弱读的元音/ə/！
4) 单词练习
t字母发/t/音，有的单词两个t个字母在一块发/t/音。例词：
tea /tiː/ n. 茶叶
test /test/ vt. 试验
tennis /tenɪs/ n. 网球
tree /triː/ n. 树
teach /tiːtʃ/ vt. 教
toast /toʊst/ n.烤面包
tie /taɪ/ n. 领带
time /taɪm/ n. 时间
today /tədeɪ/ n. 今天
tomato /təmeɪtoʊ/ n. 番茄，西红柿
tomorrow /təmɑroʊ/ n. 明天
terrible /terəbəl/ adj. 可怕的
telephone /teləfoʊn/ n. 电话机
sit /sɪt/ vi. 坐
plate /pleɪt/ n. 碟
tooth /tuːθ/ n. 牙齿
heart /hɑːrt/ n. 心脏
cat /kæt/ n. 猫
insect /ɪnsekt/ n. 昆虫
ticket /tɪkət/ n. 票
little /'lɪtl/ adj. 小的
cotton /'kɒtən/ n. 棉花
butter /'bʌtə/ n. 黄油
(4) 课文中相关单词
after flight first time at to out take great photographs mountains that feet it sight
aircraft white without difficulty
4. 练习感悟
/t/是出现频率最高的音标之一，觉得挺简单的，但平时真的没有按照发音方法发音到位。
