`1.` I like walking in the park.

`->` I like going for a walk in the park.

`-` Cấu trúc: go for a walk: đi dạo; like + Ving: thích làm gì

`2.` She likes cooking for her family.

`->` She is keen on cooking for her family.

`-` Cấu trúc: be keen on N/Ving: thích thú, đam mê

`3`. They don't enjoy surfing the internet.

`->` They are not interested in surfing the internet.

`-` Cấu trúc: be interested in: không hứng thú với

`4`. We only go to the cinema on the last Friday of the month.

`->` We go to the cinema once a month.

`-` once a week/month/year: một lần một tuần/tháng/năm

`5`. My friends and I play soccer every Monday and Friday.

`->` My friends and I play soccer twice a week.

`-` Tương tự câu `4`: twice a week/month/year: hai lần một tuần/tháng/năm

`6`. I like walking in the park.

`->` I like going for a walk in the park.

`=>` Trùng câu `1`