1.eat-ate吃,  drink-drank喝,  read-read读,  writ-wrote写,  swim-swam游泳,  run-ran跑,  fly-flew飞,  drive-drove驾驶,  sing-sang唱歌,  draw-drew绘画,  sleep-slept睡觉,  ride-rode骑,  take-took拿走,  give-gave给,  have-had有,  buy-bought买,  do-did做,  go-went走. 

2.Past simple: 

   Affirmative form(规则动词): 

   Subject + Verb(past tense) + Object

   I cleaned.  You talked.  He played.  She cooked.  

   It jumped.  We watched.  You climbed.   They washed.  

   Affirmative form(不规则动词): 

   Subject + Verb(past tense) + Object

   I ate apples.  You drew a picture.  He rode a bike.  She drove a car.  

   It went home.  We flew a kite.  You wrote books.  They sang a song.  

   Negative form: Subject + didn’t Verb + Object

   I didn’t ask.  You didn’t wait.  He didn’t work.  

   She didn’t help.  It didn’t walk.  We didn’t travel.  You didn’t kiss.  

   They didn’t visit.

3.What did you do yesterday? 你昨天做了什么?

   I ………….. yesterday. 我昨天............

   What did you do yesterday?

   I went home late yesterday.

   What did you do yesterday?

   I did homework yesterday.

4.What time did you …………? 你几点………..?

   I ……………….. at ………. 我…..点………….

   What time did you get up?

   I got up at seven thirty.

   What time did you brush teeth?

   I brushed teeth at eight o’clock.