情景选择.1、向妈妈介绍李老师时,你可以说：（ ）A:Miss Li,this is My mon.B;Mon,this is miss Li.
2、祝朋友生日快乐时,你可以说：（ ）A:Happy birthday to you!B:Happy Teacher'sDay!3、想知道表弟的年龄时,你可以问：（ ）A:How old are you?B:How are you?4、送对方礼物时,你可以说：（ )A:Thank you.B:this is for you.5、约克介绍自己来自加拿大,他这样说：（ ）A:I'm fore Canada.B:I like Canada.