Unit 1 My name's Gina. Unit 2 Is this your pencil?Unit 3 This is my sister. Unit l-Unit 3 单元检测Unit 4 Where's my backpack?Unit 5 Do you have a soccer ball?Unit 6 Do you like bananas?Unit 4-Unit 6 单元检测Unit 7 How much are these pants?Unit 8 When is your birthday?Unit 9 Do you want to go'to a movie? Unit 7-Unit 9 单元检测Unit 10 Can you play the guitar?Unit 11 What time do you go to school?Unit 12 My favorite subject is science.Unit 10-Unit 12 单元检测期中检测期末检测参考答案 · · · · · · (收起)