--Mum, it's late. Why are you still here?--Dad hasn't come back yet. I for him.A. am waiting B. was waiting C. waited
Look! Heremy English books. A、is B、are C、am
My aunt’s son is my. A、cousin B、brother C、uncle
—What’s your telephone number? —629-4382. A、It’s B、They’re C、I’m
My name is Grace Brown. Myname is Brown. A、first B、middle C、last
This is my sister. name is Mary. A、Her B、His C、She