Unit 1 The Changing WorldTopic 1 Our country has developed rapidly.Section B A: Have you been to Beijing?B: Yes,...
Section B Unit 1 Making New Friends T: Good morning. S: Good morning. T: I’m ..., are you ...? S: Yes, I am...
What’syourfavoritesport?Myfavoritesportis…Who’syourfavoriteplayer?Myfavoriteplayeris…运动员，选手policemancookmusicianWhatarey...
Unit1TheChangingWorldTopic1Ourcountryhasdevelopedrapidly.SectionBA:HaveyoubeentoBeijing?B:Yes,Ihave./No,Ihaven't.A:HaveyoubeentoHa...
SectionBUnit1MakingNewFriendsT:Goodmorning.S:Goodmorning.T:I’m...,areyou...?S:Yes,Iam.T:Nicetoseeyou.S:Nicetoseeyou,too.Preview1a...
