I ______ Lucy King. ______ you Li Lei? A. am; Am B. am; Is C . am; Are
---What’s the matter ______ you? ---I have a toothache.
--- How many students are there in the school?---There are about ______.
Does he a bus ____?
Tom knows Chinese well. He say some English words.
---______ does it take you to go to Beijing by train?---About two days.