Module1Unit1TheGreatWallpostcardThesepostcardsaregreat.Thesepostcardsare_____.It’sapictureof________.Howlongisit?Tellmemoreaboutit:Howlongisit?Tellmemoreaboutit:It’saboutsixthousandsevenhundrandkilometres.kilo千kilogram千克kilometre千米Easyquestion:WhereistheGreatWall?HowmanypeopleinNewYork?HowmanypeopleinBeijing?HowmanypeopleinBeijing?Easyquestion:Fourteenmillionpeople.Eightmillionpeople.HowmanypeopleinNewYork?A:It’sa/an…B:Tallmemore.A:It’sbig/blue/sweet…Doyouremember?Howbig/long/…isit?It’sapictureof…It’sabout…Tellmemoreabout…It’sgot…