Complete the sentences with a/an or nothing (-).Can I have a glass of water?1. Would you like ____ rice or potatoes with your denner?2. They say it will be _____ good weather this weekend.3. This bed is made of ____ iron.4. Hav...

Complete the sentences with a/an or nothing (-). Can I have a glass of water? 1. Would you like ____ rice or potatoes with your denner? 2. They say it will be _____ good weather this weekend. 3. This bed is made of ____ iron. 4. Have you seen ____ lion yet? 5. Sha's got ____ long? black hair. 6. I haven't got ____ room for your  books in my bag. 7. Sue's ____ old friend from university.