Exercise 5. Fill the gaps with a suitable verb. The first letter has been given to you.

Doctors t ………… patients.
Lawyers a………. and represent people with legal problems.
Nurses l ………. ….. patients in hospital
Surgeons o ………. on people.
Mechanics r …….. cars
Bricklayers b ……… walls
Architects d ……. Buildings
Brokers b …….. and s ……….stocks and shares
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1) Because we live in a polluted world. People all over the world discuss environmental protection, but they still continue to pollute air, water and soil.

2) Air pollution, water pollution and soil pollution.

Air pollution is caused by different means of transport in big cities. Water pollution is another dangerous kind of pollution. Factories and plants throw wastes into rivers and lakes making them dirty. Soil pollution stops plants from growing and makes people sick when they eat fruit and vegetables grown on polluted soil.

3) No. İ just throw out the trash. İ used to do it like this.

4) I think goverment should do something.

Memorial day

I have always loved dogs, but my parents constantly told me that I was not responsible enough to have them. One day I decided to raise enough money to buy a puppy for myself. Last September I had the required amount and found a puppy on the Internet. That same evening, I agreed on a place and time to meet with the seller. In the morning, I told my parents that I needed to see a friend, but instead I went to the market and bought the dog from my dreams. My parents were surprised but happy. My feelings are still too difficult to express. I'm not just happy. Moreover, I know I am responsible enough to take care of the puppy.