学练优七年级英语上（JJ） 教学课件,Unit 8,Countries around the World,Lesson 46: Canada and the U.S,a map of the U.S,What do you know about the U.S.,Lead-in,Lead-in,NBA,dollars,Lead-in,the Statue of Liberty,Obama,Lead-in,a map of Canada,Lead-in,What do you know about Canada,Lead-in,Canadian dollars,maples,Lead-in,I. Knowledge aims（知识目标） Master main words and expressions. Words: Niagara Falls/ Ottawa/ leaf/ Washington D.C. Expressions: The capital city of the U.S. is Washington D.C. The U.S. is east of China and
