II. Rewrite the following sentences into complex
1. I finished my homework and went out to play with my friends.
2. It was very cold, so I wore a sweater.
3. Harold is not keeping well, yet he helped his sister out with the household chores.
4. You must practice well, or you will not be able to perform well.
5. It was cloudy, therefore, we went by car.
6. My bike was out of petrol, so I had to go to the nearest petrol station.
7. Naina was very ill, therefore we had to take Naina to the hospital.
8. Rahul worked at the grocery store and studied French at the college as well.
9. You must follow the traffic rules or you will be punished.
10. The bell rang and at once the students assembled on the ground according to their sports houses.