1、Unit 12 What did you doWhat did you do last weekend ?last weekend ? Section A Grammar Focus-3b 学习目标 Key words have, has 变变had。 谓语动词过去式，过去时间作标志。谓语动词过去式，过去时间作标志。 一般动词加一般动词加-ed，若是特殊得注意。，若是特殊得注意。 否定句很简单，主语之后否定句很简单，主语之后didnt 添。添。 疑问句也不难，疑问句也不难，did 放在主语前。放在主语前。 若是谓语之前有若是谓语之前有did,谓语动词需还原。谓语动词需还原。 动词若是动词若是w
2、as, were, 否定就把否定就把not 添。添。 Conclusion 1. mouse 意为“老鼠”，复数形式意为“老鼠”，复数形式 为“为“mice”。 他们看到了两只老鼠。他们看到了两只老鼠。 They saw two mice. 2. language 意为“语言”，是可数名词。意为“语言”，是可数名词。 英语、汉语、法语是三种不同的语言。英语、汉语、法语是三种不同的语言。 English, Chinese and French are three different languages. 3. shout at 大声喊叫；后面要跟人或事物大声喊叫；后面要跟人或事物 不要朝孩子们大
3、声喊叫。不要朝孩子们大声喊叫。 Dont shout at the children. Think of two things you did last weekend. Draw pictures of them. Your classmates guess what you did. 3c Where did you go on Dragon Boat Day? I went to the countryside. I watched the boat race. What did you do there? I played chess. What did you do last weekend? With my uncle. Who did you play with?
