20．--Where are my keys?

--           ．

A．Yes，they are                                         B．It's on the table

C．Sorry，I don't know                                  D．No，they don't

<A>

My name is Lily．I'm twelve．I am from Canada．My morn and dad are teachers in a middle school．They go to work from Monday to Friday．I have a sister．Her name is Jenny．Sire is twelve, too．We are in the same school．We go to school together．We have four classes in the morning and two in the afternoon．We go home at four in the afternoon．We don't do our homework in the afternoon．On Saturdays and Sundays，we don't go to school．We get up very late．On Saturday, my mom and dad like dumplings for dinner．but my sister and I don't．We like hot dogs and donuts．We go to a restaurant for supper．