Who _____ they? ---They _____ Mr Brown and Peter.A.is, is B. am, am C. are, are
哪个字母代表“注册商标”?A. E B. R C. Z
My teacher is ___. He is tall and thin.A. Mr Li B. Miss Fang C. Alice
--___ she? --She’s my big sister.A. Who’s B. Who C. who’s
I’m a ___. My ears are long.A. chick B. hen C. rabbit
Kitty is my good friend. We are good ___.A. a friend B. friend C. friends