当你向朋友介绍自己的妈妈时,应该说___________A.She is my mom . B.This is my mom.
I like ice-cream. It’s .A.sour B.sweet C.salty
There are days in a week.A.six B.eleven C.seven
What do you have dinner?
Tomatoes my favouritefood.A.is B.are C.am
Amy is 10 old.A.year B.years C.yuan