看图，圈出正确的单词
--Where is Binbin?
--_____________.
A. He is in the washroom
B. It's OK
C. Yes, we do
--What's your favorite class?
--_______________.
A. No I don't. It is hard for me
B. PE
C. Yes, I do. It's fun
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