1. Because Jane was too tired, she will have a long trip.

2. Because Henry passed the exam, his parents will buy a laptop for him.

3. Because the house is dirty, I can’t feel comfortable.

4. Because it’s hot, my family will travel to the beach this weekend.

5. Because I got a mark of 10 on the English exam, my parents are very happy today.

6. Because Henry is a good student, he is the first in his class.

7. Because there was heavy rain, Jane and Tom stayed at home.

8. Because Jenny acted very badly, her classmate doesn't like her.

9. Because that problem is difficult, Tommy can't understand.

10. Because my mother worked hard, she earns so much money.