A read. Insert articles where necessary. 1. They built iron bridge over the river. 2. The family liked to camp in open air when they travelled. 3. Do not look gift horse in mouth. 4. It is pity you couldn't make it to the party. 5. Many man has been led astray by greed. 6. He had little knowledge of events which had occurred in his absence. 7. Kapoors and Goswamis have been friends for a long time. 8. The farmer bought a horse, ox and buffalo. 9. I spotted her wearing same pair of shoes which I had. 10. Equator is the longest latitude.