The twins are ________ from each other. Tell me the ________ between them.
| A．different; different | B．different; differences |
| C．difference; difference | D．difference; different |
--Are these your books?
--Yes,
| A．they're | B．they are | C．these are | D．these're |
-- ?
--They are my books.
| A．What are those | B．What is that | C．What is those | D．What is this |
Those are my __
| A．pencil | B．boxs, | C．watchs | D．pens |
--Hello! 565-4327. Who’s ?
-- is Mary.
| A．this; That | B．this; This | C．that; That | D．that; This |
--Mom, these are my friend Peter and __ brother Bill.
--Welcome to our home. Come in, please.
| A．my | B．your | C．his | D．her |