牛津苏教三下《Unit 5 Do you play ... 》ppt课件之一.ppt

二圣中心校 赵璧君 Whats the time? 7:00 11:00 21:00 20:00 16:00 6:00 Time to A Listen and say the next number. B Listen and say the number before. 8 9 8 7 + plus five plus two 5+2 two plus seven six plus nine four plus eleven one plus seventeen Thats right. 你说对了。 Sorry. Youre wrong. 对不起，你错了。 + plus Its seven. five plus two ? = Whats ? + =8 1 2 + =12 3 + =10 Do the exercises: 20-4 twenty minus four 4-3 9-6 7-2 four minus three nine minus six seven minus two Whats nine minus four ? Its five 9-4=? Whats eight minus two? Its six. 11-6= 9-4= 7-2= 12-8= 10-1= 14-7= 6-4= 13-5= 8 9 7 4 5 2 - = 1 2 3 + = Do the exercises: + = - = 4 2 15 10 4 10 8 17 8 Whats plus? Its 3 5 6 7 Whats minus? Its Make dialogues as follows:(用下列句 型编对话） Homework（家庭作业） 1. 听 Unit5课文录音 5遍。 2. 课后用 plus和 minus造几个句 子，同桌操练。