3. Rewrite the sentences which make no change in their meanings

11. He doesn’t open the book.

The book ……………………………………………………………………………

12. People speak English in almost every corner of the world.

English……………………………………………………………………………….

13. Nothing can change my mind.

My mind……………………………………………………………………………...

14. I heard her sing this song last night.

She……………………………………………………………………………………

15. She helps me to do all these difficult exercises.

I……………………………………………………………………………………….

Mong mọi người giúp ạ.Em đang cần gấp ạ