1. They sell these chemicals everywhere in my hometown. -> these chemicals are sold everywhere in my hometown.
2. It takes me about 10 minutes to get to school ( gạch chân about 10 minutes) -> How long to take you to go to school
3.The story was silly. Many people enjoyes it -> In spite of the silly story, many people enjoyed the film
4. My father often went to work by motorbike in the past. Now he doesn’t. -> My father used to go to work by motorbike in the past
5. My books are green -> The green books is mine