The sweet smell of the flowers in the garden comes in_______the open window,making us feel in a good mood(心情).A.onB.withC.through
—Is your friend quiet? —No, he never stops .
—Who is the classroom now? —. All the students are on the playground(操场)
Thanks for me with my English.
Look, The boys and girls over there.
I have two pens. One is red, and is blue.