giải phương trình : (x + 1)^2 = 2(x^4 + 1)

14. I saw a man’s hat_____________ (float) in the river.

15. I keep _____________ (get) this pain in my leg. I think I had better see a doctor.

16. Did you see that lovely old car_____________ (go) past a moment ago?

17. If she catches you_____________ (read) her diary, she’ll be furious

18. They spent the whole afternoon_____________ (repair) their old car.

19. It is no point _____________ (persuade) him. Nothing can make him change his mind.

20. She wasted lots of money_____________ (buy) things she has never used.

_____________ (finish) all my exercises, i went to bed

cần gấp, em sẽ tick 

cần gấp, em sẽ tick ạ