一般过去时 肯定句:I watered the plants yesterday. 一般疑问句:Did you water the plants yesterday? Yes, I did. No, I didn‟t 否定句:I didn‟t water the plants yesterday. 肯定句:He was a TV reporter last year. 一般疑问句:Was he a TV reporter last year? 否定句:He wasn‟t a TV reporter last year. 肯定句:They were good friends two years ago. 一般疑问句:Were they good friends two years ago? 否定句:They weren‟t good friends two years ago. 练习: 1. We went to sleep at 9:00 last night. 肯定句:_____________________________________. 否定句:_____________________________________. 一般疑问句:__________________________________________. 肯定回答:____________ 否定回答:____________ 2. He ate two burgers a moment ago. 肯定句:_____________________________________. 否定句:_____________________________________. 一般疑问句:__________________________________________? 肯定回答:____________ 否定回答:____________ 3. She danced and sang the day before yesterday. 肯定句:_____________________________________. 否定句:_____________________________________. 一般疑问句:__________________________________________? 肯定回答:____________ 否定回答:____________ 4.I was a bad boy several years ago. 肯定句:_____________________________________. 否定句:_____________________________________. 一般疑问句:__________________________________________? 肯定回答:____________ 否定回答:____________ 5. They were very lovely in 2001. 肯定句:_____________________________________. 否定句:_____________________________________. 一般疑问句:__________________________________________? 肯定回答:____________ 否定回答:____________ I ________(like) English when I was a child. Now I ______________ (study) Chinese in a school. I often _______ (go) back home on foot in the evening. But three days ago I ________(fly) home. It ______...