1. In today's world, teenagers rely on technology more than in the past.

2. Which ethnic group has the second largest population in Viet Nam?

3. Peter prefers playing computer games in his free time.

4. You hate doing / to do the washing.

5. My father enjoys playing sports and reading books.

1.Today's world, teenagers rely on technology more than the past

2. Which ethnic group is the second largest population in Vietnam? (Also "of Vietnam")

3. Peter prefer playing CG in his freetime

4.You hate doing the washing

5. My father enjoy playing... and reading books.