Tiếng Anh - Lớp 2 - Tiếng Anh - Family and FriendsMục lục1.Starter: Hello!(5)2.Unit 1: Is this your mom?(6)3.Unit 2: He's happy!(6)4.Unit 3: Are those his pants?(6)5.Fluency Time! 1(2)6.Unit 4: I go to school by bus(6)7.Unit 5: Where's the ball?(6)8.