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 |
--Here are some earrings . The owner can’t be a boy.
--Well, could be a boy. The earrings might be a present for his mother.
| A．he | B．that | C．it | D．this |
I’m interested in you have told me .
| A．which | B．all that | C．all what | D．that |
--My friend Lillian has blonde hair.
--So her sister.
| A．do | B．does | C．is | D．has |