—Susan,what are the advantages of MP5 players?—Mom,they are smaller and lighter________they can be carried very easily.
—What's his name? —______.
—______ these her hats? —No,they______.
Mum,______ my friends,Dale and Helen.
Thank you ____ the photo ____ your family.
This is Tony Green, He’s my good friend. Green is his _______name.