Grammar一般过去时:(simple past tense)●一般过去时：表示过去发生的动作或存在的状态●通常句子中有表示过去的时间词： yesterday 昨天、just now刚才、last night 昨晚、last week 上周、last year 去年、last month 上个月、the day before yesterday 前天●肯定句动词要用过去式：（did）●My uncle gave the kitten to me yesterday. (give ----- gave )●变否定句用 didn't 动词恢复原形；●My uncle didn't give the kitten to me yesterday.●变一般疑问句用 Did，动词恢复原形，加问号。

●Did your uncle give the kitten to you yesterday?●Yes, he did. / No, he didn't幻灯片16●变特殊疑问句（划线提问）用疑问词+did，动词恢复原形，加问号,去掉划线部分。

●When did your uncle give the kitten to you?●Be动词在一般过去时用was或were●It was sunny yesterday.●变一般疑问句：Be提到句首，加问号；变否定句：be+not；变特殊疑问句（也叫划线提问）：疑问词+be+其他+？●Was it sunny yesterday?●Yes, it was. No, it wasn’t.●It wasn’t sunny yesterday.●When was it sunny ?幻灯片17●some变否定句或疑问句变为any；I was 或 We were 变疑问句改为 Were you....; my 或 our改为 your。

●We were pupils.(一般疑问，否定，划线)●Were you pupils?●Yes, we were. No, we weren’t.●We weren’t pupils.●What were you?●I saw some sheep on the farm.(一般疑问，否定，划线)●Did you any sheep on the farm?●Yes, I did. No, I didn't.●I didn't see any sheep on the farm.●Where did you see some sheep?幻灯片18动词过去式变化●规则变化●look --- looked want --- wanted●arrive --- arrived change --- changed●play --- played stay --- stayed●cry --- cried hurry --- hurried●stop --- stopped hop -- hopped●●不规则变化（记忆）●hear --- heard am/is --- was are --- were●sit --- sat fly --- flew see --- saw●give --- gave stand ---stood put --- put幻灯片19●have/has --- had make --- made come ---came●put --- put eat --- ate go --- went●wear --- wore read --- read do/does --- did ●say --- said get --- got become --- became ●sing --- sang drink --- drank run --- ran●find --- found meet --- met draw --- drew ●keep --- kept throw --- threw grow --- grew ●take --- took blow --- blew build --- built ●drive --- drove catch --- caught buy --- bought ●write --- wrote leave --- left bring --- brought幻灯片20一般过去时练习写出下列动词的过去式listen ________ like ________ taste _________watch ________ try ________ play _________worry ________ make ______ move ________ begin _______ take _______ live ________call _______ laugh _______ die ________enjoy _______ tell ________ help ________buy ________ write ________ put _______cut _______ run ________ meet _______build ________ get _________ stand ________幻灯片21综合练习1. It _______ an egg. Now it _______ a duckling. (be)2. Tom ______ (go) to the park with his friend yesterday.3. ______ your father _______ (read) a newspaper last night?4. Mary ___________ (not play) volleyball this morning.5. We _________ (have) lunch at home last Monday.6. He ________ (arrive) in Beijing three days ago.7. Mr. White and his family ________ in Beijing. Now they________ in Shanghai. (live)8. I _________ (buy) a bicycle last week.幻灯片22●She was a football player before.（否定，一般疑问，划线）●________________________________________________●________________________________________________●_________________________________________________●Kitty wanted to read a book.（否定，一般疑问，划线）●________________________________________________●________________________________________________●________________________________________________●________________________________________________幻灯片23●Ben sat on the sofa.（否定，一般疑问，划线）●___________________________________________●___________________________________________●___________________________________________●My father bought two books in the bookshop.（否定，一般疑问，划线）●________________________________________________________●_________________________________________________________●_________________________________________________________幻灯片24●It was sunny yesterday.（否定，一般疑问，划线）●___________________________________________●___________________________________________●___________________________________________●Did Tom see Alice last night?（改为肯定句）●____________________________________________●There was a sheep on the farm.（否定，一般疑问，复数句）●_____________________________________________●_____________________________________________●_____________________________________________一般过去时练习1. He was very unhappy. （否定，一般疑问，划线，改为复数句）____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2. They left in winter. （否定，一般疑问，划线）______________________________________________________________________________________________________________________________________________________________________________________________幻灯片353. The old man lived by the river.（否定，一般疑问，划线）___________________________________________________________________________________________________________________________________________________________________________________________4. He laughed at the little boy.（否定，一般疑问，划线）_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________幻灯片365. The old man began to break rocks.（否定，一般疑问，划线）_____________________________________________________________________________________________________________________________________________________________________________________________6. She heard her father's words.（否定，一般疑问，划线）____________________________________________________________________________________________________________________________________________________________________________________________幻灯片377. Ella _________ (fly) a kite in the park yesterday.8. My mother _________ (go) shopping with me last Sunday.9. --- What ______ you ________ (do)?--- I _______ (make) a model plane at home.10. His father _________ (give) him a toy car as his birthday present last week.11. Yesterday Tom ________ (play) basketball with his friends.12.We _________ (not see) Alice at school last Monday.。