Bài 1: Bài tập về các thì 1. I (learn) English for seven years now. 2. But last year I (not/ work) hand enough for English, that's why my marks (not/be) really that good then. 3. As I ( pass/ want) my English exam sucessfully next year, I (study) harder this tern. 4. During my last summer holidays, my parents (send) me on a language coure to London 5. It (be) great and I (think) I (learn) a lot 6. Before I (go) to London, I (not/enjoy) learning English 7. But while I ( do) the language coure, I (meet) lots of young people from all over the word. ⇆Mn giúp e với