44. I usually played hide and seek when I was a child, but now I don't.

è I used to _________________________________________________________.        

45. Mr. Lam started working in that company 15 years ago.

è Mr. Lam has _____________________________________________________.         

46. They will build ạ hospital for children here.

è A hospital for children _____________________________________________.

47. Minh doesn't take part in playing tennis with us.

è  I wish __________________________________________________________.