Fill in the sentences with IT and THERE and the appropriate form of the verb TO BE.
1)Hello,........Carmel here. ....... Polly ...... please?
2)I know, ....... a mouse somewhere there.
3)We have $500. ......... enough for a deposit?
4)....... no sense in worrying about it then.
5)Suddenly ......... a loud bang.
6)Her baby is due next month.She hopes ........ a boy.