( 1rd period )I _ 12 years old this year. 我去年我去年11岁。岁。I _ 11 years old last year.He _ in Beijing now.他昨天在上海。他昨天在上海。He _ in Shanghai yesterday.他现在在北京。他现在在北京。Please look at the sentences 我今年我今年12岁。岁。amwasiswasThey _ in China today. 他们今天在中国。他们今天在中国。They _ in Japan yesterday.他们昨天在日本。他们昨天在日本。areweream/ iswasarewere一般一般过去过去时态时态什么是一般过去时？动词的一般过去时态表示动词的一般过去时态表示过去发生的过去发生的动作、情况或存在的状态动作、情况或存在的状态。行为动词行为动词(即实义动词即实义动词)的的过去式没有过去式没有人称和数的变化人称和数的变化。规则动词规则动词regular verbs不规则动词不规则动词irregular verbs规则动词规则动词过去式的构成过去式的构成1.一般在动词末尾加一般在动词末尾加 ed look play start looked played started 2.结尾是结尾是 e 的动词只加的动词只加 - d live hope uselived hoped used 3.重读闭音节词，重读闭音节词， 先先双写双写这个辅音字母，再加这个辅音字母，再加ed stopplanstoppedplanned4. 以以“辅音字母辅音字母+y”结尾的词，结尾的词， 先变先变“y”为为“i”再加再加ed study worrystudied worried 过去式的去式的发音：音： 1.清音加清音加ed发/t/ eg: liked 2.浊音加音加ed发/d/ eg: lived 3.以以t、d结尾的尾的单词加加ed发/id/ eg: visited needed t d id laugh laughedlook lookedlike likedwalk walked live livedshow showed point pointedshout shouted动词加动词加ed发音归类发音归类cook cookedjump jumped listen listened play played visit visitedwant wantedWhere you yesterday , Mike? were I was at home. What did you do? I 你昨天在哪里？你昨天在哪里？你干了什么？你干了什么？ oockeded atchwed aypled eancledllectcoed watered cooked watched played cleaned collectedI I cooked an egg. I watched a funny cartoon. I played the violin. I cleaned my room. I collected Chinese stamps. I watered some flowers. t d id laugh laughedlook lookedlike likedwalk walked live livedshow showed point pointedshout shouted t t t d id Long long ago , there was a king . There were a lot of people in the street . One day , two men visited the king . The king . was happy liked new clothes 很久以前很久以前许多人许多人 一天一天两个男士两个男士 They looked at the king and shouted . A little boy pointed at the king and laughed . shout 大声喊叫大声喊叫point 指向指向laugh 笑，大笑笑，大笑