Rewrite the sentences (2pts)

1.My dad will repair my bike tomorrow.

My bike _________________________________________________________

2.I’m interested in talking to her.

It’s _________________________________________________________

3.Please pass me those documents.

Would you mind _________________________________________________________

4.The man is my teacher. He sits next to the door.

The man _________________________________________________________

5.John got Ann’s letter yesterday. He was very surprised.

John _________________________________________________________

6.The last time I played tennis was in 1999.

I have _________________________________________________________

7.“Do you want to go shopping after work?” Lam said to me

_________________________________________________________

8.I usually studies at night.

I am _________________________________________________________

1. (x+1)(x-3)(x+4)=0

a.     Fe₂O₃ + HI → X14 + X15 + X16

giúp mk với ạ