Tourists sometimes take part in a fishing competition at a fishing area
1. is going to read
2. I am going to arrange
3. are going to take part
4. is going to invite
5. is going to walk
Вторая часть
1. is watching
2. is reading
3. is playing
4. is sleeping
5. is eating
Суффиксом здесь является -е т.к. корень этого слова -scar-
No, we aren't
Yes, it does
Yes, she has
No, I haven't
Yes, I am
Формула удельной теплоемкости вещества c=Q/m*(t2-t1)