Old Henry _________ take his dog for a walk after supper. But these days he is too weak to do that.
| A．has to | B．is able to | C．used to | D．got used to |
My aunt has a son．He is my _________．
A．brother B．parent C．cousin
These _________ are my sisters．
A．boy B．girl C．girls
---________ my baseball? ---It’s under the c hair.
A．Where
B．Where’s
C．Where’re
---Is your photo on the desk? ---________.
A．Yes, I am
B．No，it is
C．Yes，it is
Look. This is ________ apple. It’s _______ red apple. .
A. a; an
B. an; an
C. an; a