Begin a doctor involves doing a huge (very) of different things. You May be involved in the (treat) of colds, or giving (inject) diseases, some of which are very serious.
It's Hard to remain uninvoled when you know thata patient's (recover) is in your hands.
If you are a (surgery), you have to deal with even a greater responsible because it really can be a matter of life and death when you are performing an (operate). ​

What time does the meeting end?

Tomorrow I'm flying to Moscow to visit my aunt Sally.

Right now he is talking on the phone.

The Earth goes round the Sun.

I have been looking for my camera for an hour.

Could you close the window? I'm freezing.

The man painted the walls all day long.

The coffee smells good.

At the moment we are taking a walk around a beautiful village.

We haven't finished our history project yet.

Kim has never been abroad.

School always closes for Easter holidays.

I’m exhausted. I have been training my stomach muscles all morning.

What do you usually do in your free time?

Look! Your mum is watering the tomatoes in the vegetable garden.

Я не знаю как писать в виде ОГЭ (Очевидно что это письмо неформальное, и имя получателя не указано, поэтому пишу чисто как историю).

Once I was going shopping. My mom asked me to buy few products: Flour, strawberries and milk. She wanted to make a pie.

I went to my local shop. I had a notebook where I have written all of my products. When I came, I was looking for stawberries for a long time! I couldn’t really find them, because most of them were too bad. But suddenly I’ve found a basket with fresh strawberries. Also, I had problems with milk: There were no import of milk, so I was really disappointed. But when I was finding flour, I’ve found one package of milk.

After all, I came to the cashbox, and then after having a total bill, I realized that I’ve left all my money at my pocket, which I’ve left on a sofa. This was the most annoying thing in my life! I came home faster, and brought it with me, and finally I’ve paid all my bill and took the products.