83. How old is your grandpa?

What is your grandpa's age?

84. Lan’s parents gave her a bike for her birthday.

Lan received a bike from her parents at her birthday.

85. When my mother was ill, I looked after her.

I took care of my mother when she was ill.

4. She thinks this movie is boring

→ She finds this movie boring

5. It is a good idea that you take up photography ( Had better)

→You had better take up photography