一般过去时一、 一般过去时的构成： 一般过去时用动词的过去式表示，动词的过去式有规则与不规则两种。规则动词的过去式在动词原形后加 ed, 不规则动词的过去式需另加记忆。 动词过去式的变化方式：情况及变化例词一般情况，在动词原形后加edwork worked, answer answered, open opened, play played以不发音的e结尾的词，加dlive lived, move moved以辅音字母 +y 结尾的词，变y为i, 再加edtry tried, cry cried, study studied以辅音字母结尾的重读闭音节词，双写该辅音字母，再加edstop stopped, plan planned二、一般过去时的用法： 表示在过去某个特定的时间发生的动作或存在的状态 表示过去经常发生的动作或存在的状态 表示在过去连续发生一系列动作三、常见时间状语：1.大多与last week/month/year, yesterday, two years ago, in the past, once, in 1990等连用。2.过去习惯性或经常性的动作，此时和always, often, usually 等连用【注意】若要表示“真理”或一件事情的“事实”等概念时，通常不用一般过去时，而使用一般现在时。写出下列单词的过去式：1.eat 2. catch 3. are 4.go 5.jump6.put 7.fly 8.has 9.is 10.buy11.write12.listen13.do 14.say 15.show 16.come17.drink18.make19.give20.stop 21.drive时态巩固练习：基础题：一、 用单词的适当形式填空。1. _ you _(water) the flowers yesterday.2. Su Hai _(go) for a walk last Sunday. 3. Mike didnt _(finish) his homework yesterday. 4. I _ (pick) apples on the tree last month.5. I _(is) ten years old last year. On that day, I _(blow) the candles out.6. There _(are) five books on the desk a moment ago. 7. They _(sweep) the floor just now. 8. I _ (meet) Miss White the day before yesterday. 9. I _ (wash) clothes last weekend. 10. What did you you do on your holiday? I _ (go) swimming. 三、 选择正确的答案。1. I _presents for my parents yesterday. A. buyed B. bought C. buying 2. Susan _ swimming yesterday. A. go B. goes C. went 3. Danny _ breakfast five times last week. A. eat B. ate C. eated 4. Last Sunday_ Tree Planting Day. A. is B. were C. was 5. I _ a lot from our textbook. A. learned B. learns C. learning 6. We _ to the zoo and _ a lot of animals yesterday. A. go; see B. went; saw C. goes; sees 7. What did you do last weekend ? -I _ A. read a book B. wash the clothes C. go fishing 8. What did you do on your holiday? I _ A. bought a present B. go skiing C. learn English 9. What did he _ yesterday? He _ his homework. A. did; did B. do; did C. do; do 10. Yesterday my presents and I _ our house. A. were cleaning B. cleaned C. are going to clean 11. What _ to trees in the different season? A. happen B. happens C. happened 12. Last summer. I _ in the lake and played on the beach. A. swim B. swam C. will swim 13. Did you eat good food in China? _. A. Yes, I do B. No, I didnt C. No, I did 14. We played basketball _. A. sometimes B. on Saturdays C. last Saturday Reading .Reading comprehension(A)There is a poor family in a village. He grows an apple tree in his garden. On the tree there are many fine apples. One day he finds one of them is much bigger than the others. It is as big as a basketball. Nobody in the country has ever seen such a big apple. So the farmer wants to take the apple to the king. The king is very happy. He gives the farmer a lot of money.A rich man knows it. He thinks, “ I will give a golden cup to the king. He is sure to give me such more money.” He gives the king the wonderful cup. The king is very happy. And he says, “I will give you another wonderful thing.” With these words, the king gives him the great apple.61. A poor farmer grows in his garden.A .an orange treeB. a pear treeC.a peach treedD.just an apple tree62. One day, on the tree he has seen .A .a big appleB.a basketballC.a golden cupD.many fine apples63. The farmer gives the king the great apple, and the king gives him .A .much money B.a houseC.another apple treeD.a golden cup64. The rich man gives the cup to the king, because he wants to get .A .the great appleB.the poor manC.much more moneyD.the treasure(财产)65.The rich man doesnt feel when the king gives him the great apple.A .unhappyB.excitedC.sadD.disappointed BLast summer, 15-year-old Bob had a problem. Like a lot of children, Bob was interested in doing many things. He liked dancing most and wanted to join a dancing group. But Bobs high school didnt have a boys dancing group but a girls group. He tried to join the girls group. And he made it.Bob thought his problem was over after he had been one of the dancers in the dancing group. But a bigger problem was just beginning. The school didnt allow Bob to stay in the girls group. If we let Bob stay i