He came late to school and was afraid ______ by the teacher.
| A．to see | B．to be seen |
| C．of seeing | D．of being seen |
—_____are you ?—I’m five.
A. How old B. Who C. How
Peter and I _________ in Room 807.
A. am B. is C. are
—You are Jill, right?— _________.
A. Yes, I’m Nick B. No, I’m, Nick C. I am Peter
It’s polite (礼貌) to say “_________” to your parents (父母) when you leave (离)home for school.
A. Goodbye B. Hello C. Good morning
--Do you know who invented the plane, Lucy?
--. I don’t know.
| A．Excuse me | B．Beat me. | C．Believe me. | D．Sorry me |