giúp mình với ạ nếu được có thể giải thích giúp mình khi chọn đ.á. mình cảm ơn rất nhiều ạ :(( 1. I haven't seen her... a.last b.later c.lately d.latest 2. this box is...bigger than that one a.much b.very c.more d.few 3. she doesn't like cars,... a.much b.too c.eight d.also 4. he has a....good friend a.much b.more c.very d.better 5. i can't play the piano as.....as her a.better b.well c.good d.best 6. gold is... expensive than silver a.more b.most c.better d.much 7. she came her.... than I A.earlier b.more earlier b.more early d.early 8. this is the....brige in the world a.long b.longer c.longest d.most long 9. you.... run in the classroom a.not must b.must not c.don't must d.aren't must 10. ..........you able to swim a. do b.can c.are d.will 11. You....do the work a. have not to b. don't have to c. not have to d.have to not 12. she'd better......home now a.goes b.went c.did go d.go 12. there are many.... in the graden a.flowers b.tree c.child d.stone 13. the news.....very sad a.are b.were c.did d.was 14. ........I was a child, I lived in Chicago a. that b.If c.when d.where 15. he likes both english......math a.and b.or c.but d.with 16. they hope.........you will pass the exam a.that b.If c.when d. but 17. she went to the store.......some bread a.bought b.buy c.to buy d.to buying 18. they enjouey......baseball a.play b.played c.playing d. to play 19. the man.....on the bench in Mr.Brown a.sit b.sitting c.to stiting d.sat 20. he is a single.....by many people a.love b.loving c.loved d.to love 21.there is a map.....the wall a. in b.on c.from d.into 22. the girl sat..... her parents a. in b.to c.between d.on 23. she has lived in this town.....2001 a. for b.from c.since d.during 24. i will be back.......a week a.on b.into c.in d.about