( ）26．When is your birthday? It's ________.

　　A．February B．second

　　C．February second D．1990

（ ）27．________ shirt is white.

　　A．My brother B．My brothers C．My brother's D．My brothers'

（ ）28．Do you have a pop concert? Yes, ________.

　　A．we have B．we do C．we are D．I am

（ ）29．Where's ________?

　　A．Tom's pants B．Tom's pen's C．Tom's pen D．pen of Tom

（ ）30．________ is your mother? She's forty．

　　A．How old B．How C．How age D．What age

（ ）31．What's the month between July and September? ________.

　　A．June B．August C．October D．November