【课文原文】
Apolite request
If you park your car in the wrong place, atraffic policeman will soon find it. You will be very lucky if he lets you go withouta ticket. However, this does not always happen. Traffic police aresometimes verypolite. During a holiday in Sweden, I found this note on my car:' Sir, we welcome you to our city. This is a "No Parking" area. You will enjoyyour stay here if you pay attention to our street signs. This note is only a reminder.'If you receive a request like this, you cannot fail to obey it!
[ɪf] [juː] [pɑːk] [jɔː] [kɑːr] [ɪn] [ðə] [rɒŋ] [pleɪs], [ə] [ˈtræfɪk] [pəˈliːsmən] [wɪl] [suːn]
[faɪnd] [ɪt]. [juː] [wɪl] [biː] [ˈvɛri] [ˈlʌki] [ɪf] [hiː] [lɛts] [juː] [gəʊ] [wɪˈðaʊt] [ə][ˈtɪkɪt]. [haʊˈɛvə], [ðɪs] [dʌz] [nɒt] [ˈɔːlweɪz] [ˈhæpən]. [ˈtræfɪk] [pəˈliːs] [ɑː] [ˈsʌmtaɪmz] [ˈvɛri]
[ pəˈlaɪt]. ˈ[djʊərɪŋ] [ə] [ˈhɒlədeɪ] [ɪn] [ˈswɪdən], [aɪ] [faʊnd] [ðɪsnəʊt] [ɒn] [maɪ]
[kɑː]:' [sɜː], [wiː] [ˈwɛlkəm] [juː] [tuː] ˈ[aʊə] [ˈsɪti]. [ðɪs] [ɪz] [eɪ] ["nəʊ] [ˈpɑːkɪŋ]" ˈ[eərɪə]. [juː ][wɪl] [ɪnˈʤɔɪ] [jɔː] [steɪ] [hɪər] [ɪf] [juː] [peɪ] [əˈtɛnʃ(ə)n][tuː] ˈ[aʊə] [striːt] [saɪnz]. [ðɪs] [nəʊt] [ɪz] ˈ[əʊnli] [ə] [rɪˈmaɪndə].' [ɪf] [juː] [rɪˈsiːv] [ə] [rɪˈkwɛst] [laɪk] [ðɪs],[ juː ˈ][kænɒt] [feɪl] [tuː] [əˈbeɪ] [ɪt]!
/ɔɪ/是个"开合双元音"，
学习该音发音方法请先学习/ɔː/和/ɪ/这两个单元音。
发音时下颌张开，嘴唇略呈圆形，稍稍向外突出。
舌前部收缩，舌后部向软颚抬起，但不要接触到软颚。
舌身放松前探，舌尖轻触下齿，舌前部微微抬起。整个过程就是从/ɔː/音慢慢滑向/ɪ/。
注意：/ɔɪ/是个"开合双元音"，即牙床由半开到接近半合，口形由稍大而圆变为小而扁。发音时舌位由低到高，由舌后部抬高滑向舌前部抬高，音量由强到弱，由长到短，由清晰到含糊。
Enjoy [ɪnˈʤɔɪ]
oyster/'ɔɪstə/n. 牡蛎
choice/tʃɔɪs/n. 选择
annoy/ə'nɔɪ/n. 烦恼
noise/nɔɪz/n. 噪音
point/pɔɪnt/n. 得分
oil/ɔɪl/n. 油
toy/tɔɪ/n. 玩具
joy/dʒɔɪ/n. 欢乐
boy/bɔɪ/n. 男孩
voice/vɔɪs/n. 声音
coin/kɔɪn/n. 硬币
join/dʒɔɪn/vi. 加入
oil/ɔɪl/n. 油
soil/sɔɪl/n. 土地
toilet/ˈtɔɪlɪt/n. 厕所
任务完成：l1+l0+l3+l4