Dưới đây là các câu được chuyển đổi lại chính xác:

It is nearly 2 years since she last wrote to me.
→ She hasn't written to me for nearly 2 years.

It is about 5 years since I last ate this food.
→ I haven't eaten this food for about 5 years.

The last time it rained was 6 months ago.
→ It hasn't rained for 6 months.

Những câu còn lại đã chính xác, bạn có thể tham khảo thêm:

We last saw Tom when I moved to Bristol.
→ We haven't seen Tom since I moved to Bristol.

This film was last shown on TV nearly 10 years ago.
→ This film hasn't been shown on TV for 10 years.

She last swam in the river 3 years ago.
→ She hasn't swum in the river for 3 years.

The last time I played football was in 1970.
→ I have not played football since 1970.

The last time Lucy wore that dress was at her best friend's wedding.
→ Lucy has not worn that dress since her best friend's wedding.

The last time my father was to Vung Tau was 2 years ago.
→ My father has not been to Vung Tau for 2 years.