Jak mam rozwiązać te zadania. Kompletnie nie rozumiem tego tematu.

10. 1. I will definitely work harder next term. I want have a better mark. 2. We will probably friends in England in the summer. They sent an invitation for us. 3. Our class will definitely take part in the school sport competition. We are the best in sport in our school. 4. My dad will probably look for a new job next year. He earns not so much money. 5. My family will definitely move house in the near future. This house is very expensive. 6. I will probably tired at the weekend. My mother needs help in the garden. 7. The letter will probably arrive tomorrow. i have sent it today morning. 8. My team will definitely win match on Saturday. We have trained for all last month. 11. 1.b 2.c 3.b 4.a 5.a 6.a 7.b 8.b 9.c 10.b 12. 1. Harry may finish university with good mark. 2. Harry will buy a new car next month. 3. Harry could go to Vienna by plane but he chooses train. 4. Harry might call doorbell but he uses his own keys. 5. Harry will marry Susan because they love each other. 6. Harry may be a little bit fit if he will do exercices. 7. Harry could play in the band when he learn playing the guitar.