36. book

37. reception

38. tent

40. double

41. beach

1. D

2. A

3. C

4. B

5. E

1. I always love to travel.

2. We have fun doing science and exploration.

3. Mai prefers playing badminton to playing football.

4. I have fewer homeworks than my brother.

5. During our vacations, we travel to many places in our country.