Unit17Unit17Smile,please!Smile,please!Unit17Unit17Smile,please!Smile,please!/w/watchwakewewelcomewellwomanwestminsterwashingtononetwelvequestionquickwashingmachine1.找出含有/w/音的单词2.进行辨音训练。老师随意说出单词，当学生听到/w/的发音时拍手。3.注意与/v/音的辨别。注意嘴唇的位置。Drill：difficultadj.困难的drivev.开，驾驶ridev.骑speakv.说tennisn.网球Whatcanyousee?Icanseea_____.The___can_____.It...
