Write a conditional sentences type 2 for each situation.
1. People throw rubbish in the street. The street doesn't look attractive.
If __________________________________________________
2. There are so many billboards in our city. People cannot enjoy the view.
If __________________________________________________
3. There is so much light in the city at night. We cannot see the stars clearly.
If __________________________________________________
4. We turn on the heater all the time. We have to pay three million dong for electricity a month.
If __________________________________________________
5. The karaoke bar makes so much noise almost every night. The residents complain to its owner.
If __________________________________________________
6. She has a headache after work every day. She works in a noisy office.
If __________________________________________________