1. baseball bat 棒球球棒2. be late 迟到3. in the bag 在包里4. play basketball 打篮球5. on the chair 在椅子上6. Let's go. 让我们走吧。7. Let me get it. 让我去拿它吧。8. Let's play. 让我们玩吧。9. That sounds ... 听起来……10.—Does he / she have ...?—Yes, he / she does. / No, he / she doesn't.——他 / 她有……吗?——是的,他 / 她有。 / 不,他 / 她没有。11. —Do you have ...?—Yes, I do. / No, I don't.——你有……吗?——是的,我有。 / 不,我没有。Section B1. play volleyball 打排球2. play computer games 玩电脑游戏3. watch ... on TV 在电视上看……4. at school 在学校5. play sports 做运动6. play sth. with sb. 和某人一起玩某物7. ... be easy / difficult for sb. ……对某人而言简单 / 困难8. after class 课后9. in the same school 在同一所学校