Grammar grade 11

Gold is .........................expensive than silver .

Salma isn't as good ..............Nada .

New York is more expensive ..................London.

The Amazon is longer .................the Nile .

She has studied English .........11years .

She has been living in Oman .............2004 .

He isn't a doctor,.............he ?

She hasn't finished her homework ...........................

I visited my uncle two weeks ....................

I.....................already spent my salary .