E英语教程Unit-1

Tips
英语语音中存在 很多易混淆的元 音，如/ɪ/ 和/i:/， /ɒ/ 和/ɔ:/，/e/ 和 /æ /，/ɔɪ/ 和/aɪ/ ； 辅音也存在此现 象，如/l/和/r/。 对于这些易混淆 的发音，应多加 练习和揣摩。
✔ 1 I’m just not used to this kind of (hit – heat). ✔ 2 It’s a big (ship – sheep). ✔ 3 Bring the (fox – forks) here, please. ✔ 4 Don’t worry, it’s just a (bet – bat). ✔ 5 That’s a good (boy – buy). ✔ 6 He sent me a (toy – tie) as a birthday gift. ✔ 7 Look at the (clouds – crowds) over there. ✔ 8 Let me (collect – correct) the papers.
e.g. pot – port, fox – forks, shot – short, spot – sport
Listening and speaking Reading
Grammar
Writing
Pronunciation and listening skills
Culture express
Listening and speaking Reading
Grammar
Writing
Culture express
Content
Listening and speaking Reading Grammar Writing
Culture express
Listening and speaking Reading
e.g. beat – bit, ease – is, leave – live, peak – pick /ɒ/和/ɔ:/
– 发/ɒ/时，上下唇和上下齿自然分开，双唇略圆，但不突出，肌肉 松弛，发音短促而有力。
– 发/ɔ:/时， 在/ɒ/的口形上，将双唇收圆，并向前突出，舌后部抬起， 舌身后缩，肌肉紧张，发长音。
1. Listen to a conversation and match the students in Column A with where they come from in Column B.
Word tips
overseas adj. 来自 国外的
accent n. 口音 major n. 专业 martial art n. 武术 oil painting n. 油画；
Grammar
Writing
Listening and speaking
Culture express
Pronunciation and listening skills Conversations Passage
Listening and speaking Reading
Grammar
Writing
Culture express
Distinguishing confusing pronunciations
The pronunciations of the words in brackets are difficult to distinguish. Listen carefully and check (✔) the words you hear.
Listening and speaking Reading
Grammar
Baidu Nhomakorabea
Writing
Pronunciation and listening skills
Culture express
Tips
/i:/和/I/ – /i:/ 是长元音，发音时嘴唇略扁，舌尖抵下齿龈，但不要抵得太紧。 – /I/ 是短元音，发音时嘴角微微比发/i:/时收小一点，舌尖靠近下齿 龈。
Conversation 2
Exercises Functional language
Culture express
Listening and speaking Reading
Grammar
Writing
Conversation 1—Greetings & responses
Culture express
Tips
/e/和/æ / – 发/e/时， 口略开，不扁唇，舌尖抵下齿龈，舌前部稍抬起，上下 齿间可放一个食指。它是短音，发得急促，不要拖泥带水。
– 发/æ /时口型要比发/e/时更开，嘴角尽量拉向两边，成扁平形，舌 尖抵下齿龈。
e.g. bet – bat, guess – gas, mess – mass, merry – marry /ɔI/和/ai/
– 发/ɔI/时，舌头从/ɔ/的位置开始向/I/的位置滑动，在接近/I/时停止， 唇形从圆唇变为扁唇，前音长而强，后音短而弱。
– 发/aI/时，先发/a/的音，然后再滑向/I/。发/a/时，舌尖抵下齿龈， 嘴张大，重读、长读后，过渡到轻读、短读的/I/。发这个双元音 的关键是把/a/音发饱满，还要注意口形从开到合的动作。
e.g. led — red, light — right, life — rife, load — road
Listening and speaking Reading
Conversations
Grammar
Writing
Conversation 1
Exercises Functional language
e.g. boy — buy, toil—tile, foil—file, toy—tie
Listening and speaking Reading
Grammar
Writing
Pronunciation and listening skills
Culture express
Tips
/l/和/r/ – 发/l/时，口微微张开，舌尖抵上齿龈，但舌尖后部稍稍 抬起，振动声带，气流从舌头两侧流出。 – /r/ 双唇轻轻撅起，舌尖卷起停在口腔中央，不要贴在 任何部位上，气流由舌面和硬鄂之间流出。