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Step 1. Warming up T： Class begains. SI： Stand up. （Ss： Hello, Miss Yao. ） T： Hello, boys and girls. How are you？ Ss： Fine, thank you. And you？ T： I＇ m very well, thank you. Nice to meet you. Ss： Nice to meet you, too. T： Sit down, please. 相似文献