[i:] 发音时，舌尖抵下齿，舌前部尽量 向上鹏抬起。嘴唇向两旁伸开，成扁 平形。注意一定要把音发足
[i:]发这个音的字母和字母组合e ea ee e:me be she I heve weveevening ee:sea pea tteach eeat cclean Heat the meat so we can eat. Blue sea, blue sea, please keep this key. A sheep eats some beef and drinks some gr een tea
• [i:] 发这个音的字母和字母组合e ea ee • e: me be she he we evening • ee: sea pea teach eat clean Heat the meat so we can eat. Blue sea, blue sea, please keep this key. A sheep eats some beef and drinks some gr een tea
[r] 发音时，舌尖抵下齿，舌前部抬高， 舌两侧抵上齿两侧，口形扁平。发此 音时要短促而轻快
·[I]发这个音的字母和字母组合i e y ey ay i:pig fish in fifteen six ship thin ● e:begin behind jacket basketball ● y:happy heavy busy lovely study twenty thirty ● ey:monkey money ay:Sunday Saturday Friday A chicken is in the kitchen. A big pig hit my hip and l it hurt a lit tle bit. S水个生s创臣下h批k密镐种捧族挖态光滑的头k) bricks with picks and sticks
• [ɪ] 发这个音的字母和字母组合i e y ey ay • i: pig fish in fifteen six ship thin • e: begin behind jacket basketball • y: happy heavy busy lovely study twenty thirty • ey: monkey money • ay: Sunday Saturday Friday A chicken is in the kitchen. A big pig hit my hip and it hurt a lit tle bit. Six sick hicks nick six slick bricks with picks and sticks. (六个生病的乡下人用十字镐和木棒在挖六块光滑的砖头。)
[i:] [] 发得长一点 舌位稍低一点