A. Good morning, Ben!
B. OK.I like bikes. Do you like bikes?
C. They are fun. I like balls, too.
D. No, I don't like bikes. I like balls.
E. Good morning, Joe! Let's paly!
____
关于地球自转与公转的叙述,正确的是( )
I'd like _______ bowls of noodles. One is for myself and the other two are for my parents.
下列属于人体免疫第三道防线的是( )