( )they from Canada?No,they( ) ( )are they from?Alice is from America( )Betty is from England

问题描述:

( )they from Canada?No,they( ) ( )are they from?Alice is from America( )Betty is from England

Are
aren't
Where
and

are they from Canada? No, they aren't. Where are they from? Alice is from America and Betty is from England.

Are,aren't,where,and