Question

Section-C( GRAMMAR)
2.6 Rewrite these sentences using the tense specified in the brackets.
1. When I reached the airport, he was departing. ( Past Perfect )
2. Grandmother is writing a letter. (Present Perfect)
3. We know each other for ten years. ( Present Perfect
4. The train left before we reached the station. (Past Perfect​

Answer 1

Answer:

1) He had departed before I reached the airport.

2) Grandmother has written a letter m

3) We have known to each other for ten years.

4) The train had left before we reached the station.