----- Nội dung dịch tự động từ ảnh ----- 3. VERB FORMS I. Complete each of the sentences with used to/ didn't use to + a verb from the box. be buy climb play shop swim travel walk watch write 1. In my childhood, there 2. People so many high buildings here. with pen, but now they use computers. 3. My brother 4.In my grandfather's youth, people 5.1 6. My sister water. football, but an injure stopped him from playing. by car. They rode horses. to school, but two weeks ago I got a bike, so now I ride it every day. when we go to the beach because she was very much afraid of television in the morning. . He did it in the evening. 7.Mr. Lam 8. David was a good climber in his youth. He 9. My parents 10. We very high mountains. __me expensive toys as we were not rich. in the town market. We bought fish, fruit and vegetables.