语音1.pptVIP

重读除了能够影响元音的音质，有时还能影响到单词的词性和词义，尤其是有些双音节单词。在这些双音节单词中当重读音节为第一个音节时，往往词性为名词，当第二个音节重读时往往词性会变为动词。请注意以下两组单词重读位置的变化和相应的词性、词义的变化。 名词 combat conduct conflict contract export import incline 动词 combat conduct conflict contract export import incline C：习语 step into one’s shoes – 沿袭某人的事业 e.g. After his father died, the boy stepped into his shoes and became a famous baseball pitcher. 父亲死后，这孩子继承了父亲的事业，成为著名的棒球投手。 take (took) a dim view of – 对……持悲观态度，对……表示担忧 e.g. The diplomat took a dim view of the G-8 summit. 这位外交官对西方八国首脑会议持悲观态度。 D：绕口令 The cook stood on one foot and cooks some good food. The woman having soup could play beautiful music with her shiny new flute. The vowel /4u/ A：发音描述 发[4u]音时，先是下颌骨打开，嘴唇略呈圆形， 舌身放低后缩，舌后部微微抬起，然后嘴唇收圆收小， 舌后部继续向软颚抬高一些。 B：常用字母组合 o go ago cold most o_e alone hope nose stone oa coat loan goat oe toe ough although though ow flown known owner snow C：短语 a rolling stone, go home, a broken bowl, road to Rome, an old coat, grow potatoes a slow boat, no smoking, wrote a note, grow older, D：习语 cold shoulder – 冷傲而不友好的态度 e.g. It really hurts when getting cold shoulder from one’s friends. 朋友的冷淡和不友好实在令人伤心。 a bolt from the blue – 晴天霹雳，出乎意料的事情 e.g. The news of the lame girl winning Miss World was like a bolt from the blue. 那个跛足女孩赢得世界小姐桂冠的消息让每个人都感到十分意外 E：绕口令 If you notice this notice, you will notice that this notice is not worth noticing. I know what you know, and you know what I know, while we both know what we don’t know. The vowel /au/ A：发音描述 发[au]音时，先是嘴巴放松并张大，嘴唇向两侧分开舌身放平， 舌尖轻抵下齿，然后嘴巴收圆合拢，舌尖离开下齿， 舌身并后缩，舌后部向软颚抬起。 B：常用字母组合 ou out cloud found mouth round ough plough drought ow allow down how now powder C：短语 thousands of cows, around the house, shout at the coward, south of the town, a mouse in the cat’s mouth, how about, now or never, talk loud, nice house, play around, down and out, D：习语 ins and outs – 事物的所有具体细节，内幕 e.g. All the janitors should know all the ins and outs of the pla