B. Underline the adverbial phrases in these sentences. Then rewrite the sentence replacing these phrases with suitable adverbial clauses. 1. Kumar met his aunt after many years.. 2. The result was announced on our arrival. 3. Gowri feeds the fish before leaving for school. 4. It is best to practise in a place with no disturbance. 5. We have to start now to catch the train. 6. The match was exciting right till the end. ​