2. Ask and answer：

　　 (1) Did you do your homework last night? Yes, I did. / No, I didn’t.

　　 (2) Did Li Lei watch TV last night? Yes, he did./ No, he didn’t.

　　 (3) He didn’t watch TV last night. He helped his parents with housework.

1. T：I watched TV last night. What did you do last night?

　　　 Sa：I did my homework.

　 　　Sb：I washed clothes.

　　　 Sc：I cooked.

　　 play, do/does, recite, ask, study, plan, need, stop, are, is, sing, have/has

　　 watch, like, is, are, can, does, sing

Section A (2)

目标：1. 继续学习一般过去时.

2. Master：(1) Did you play the guitar? Yes, I did. / No, I didn’t.

　　　　　　　　 (2) What did Sally do? She danced.

过程：

3. 用法：表示过去某时发生的动作或存在的状态，常与表示过去的时间状态连用.

　　 (1) yesterday / yesterday morning / the day before yesterday

　　 (2) ago / one year ago / two years ago / a moment ago

　　 (3) last week / month / year / night / Monday

　　 (4) in 1994, in 2000

2. 动词过去式的构成及读音

　　 (1) 规划动词：a. play-played /d/ watch-watched /t/

　　　　　　　　 b. dance-danced /t/ like-liked /t/

　　　　　　　　 c. study-studied /d/ try-tried /d/

　　　　　　　　 d. plan-planned /d/ stop-stopped /t/

　　 (2) 不规则动词：am/is – was　　 are – were　　 can – could　　 sing – sang

　　　　　　　　　 do/does – did　　 have/has – had　　 take - took

6. They were very happy at the party.

　　 板书以上例句，划出动词的过去式，让学生注意动词的变化.

5. Tom performed magic tricks.

4. Sally danced.

3. Jane sang an English song at the party.