My mother and I are shopping ________ gifts.

There's someone ________ the door.

He is going to teach ________ English.

Her mother is teaching her ________ in English.

They go to the park ________ kites.

He says very ________.

I ________ Li Ming in the street.

There ________ a pen and two pencils in the pencil-case.

I often ________ with my friends in summer.

You didn't need ________ there so early.