( )（5）Do you like ______ ?
A. sing B. sings C. singing
Is this your tuler? No, it’s ______ ruler.
A. my B. your C. you
What colour can you see? I can see ______.
A. an orange B. orange C. oranges
Listen ______ the cat.
A / B. at C. to
It isn’t hot. It’s _______.
A. small B. cold C. hard
I can see ________ in the sky? _______
A. blackboards B. rabbits C. birds