----- Nội dung dịch tự động từ ảnh ----- I. Choose the correct answer among A, B, C or D:(3ms) 1. They .. Da Lat last summer. A. visit B. visited C. will visit D. have visited 2. We have learnt English. . four years. A. in B. during C. for D. since 3. This school... . in 2005. A. was built B. is built C. will be built D. has been built 4. I don't have a computer. I wish I . a new one. A. have B. have had C. will have D. had 5. They usually T-shirts on the weekends.