bài 1 3. She has taught English since 2016. à She has ………………………………...…………………. 4. There is a big library in Susan's school. à Susan's school ………………………………………... bài 2 1. Somebody ________ my bicycle! Now I'll have to walk home. A. stole B. has stolen 2. The Titanic ________ in 1912. A. sank B. has sunk 3. Chika ________ from university last July. A. graduated B. has graduated 4. I'm fed up with this rain. It's been raining _____ hours. A. for B. since 5. I ________ the movie Titanic three times. I'm going to see it again tonight. A. saw B. have seen 6. Joji ________ in Tokyo for five years, but he left in 1993. A. lived B. have lived 7. This house needs cleaning. We haven't cleaned it _____ months. A. for B. ago 8. Ouch! ________ my finger! A. I cut B. I've cut 9. I think I can't possibly learn Chinese. I've studied it _____ two years and I still can't have a sensible conversation. A. for B. since 10. Where were you? I've been waiting _____ two hours. A. since B. for 11. Gerry ________ off his bike three times this month. A. fell B. has fallen ai giúp mình với ạ