______ the light，please．This is a room with enough natural light．（ ）
A．Turn offB．Turn onC．Turn down
English is as as math．（ ）
| A． |
important |
| B． |
more important |
| C． |
the most important |
Jim's birthday is January．（ ）
| A． |
on |
B． |
in |
C． |
at |
They plan to plant trees next year．（ ）
| A． |
three hundred |
| B． |
three hundreds |
| C． |
three hundreds of |
She is eight﹣year﹣old girl．（ ）
| A． |
a |
B． |
an |
C． |
the |
These keys are （ ）
| A． |
she |
B． |
hers |
C． |
her |