Please the sidewalk. It’s safe.
A. use B. do C. to use
( ) clean the classroom !
| A．Let we | B．Let’s | C．Let’s me | D．Let |
( ) Go to the . Read a book.
| A．kitchen | B．living room | C．bedroom | D．study |
( ) Is she the living room ?
| A．in | B．on | C．under | D．here |
( ) --- your father’s job ?
--- He is a teacher.
| A．Who’s | B．who | C．What’s | D．What |
( ) This is uncle.
| A．he | B．my | C．mine | D．I |