( ). -- Were you thirty? -- A. Yes, I were. B. Yes, I was. C. Yes, you were.
选出错误的选项并在横线上改正。(8分)
—How old are you?—________A.Thank you. B.I am ten. C.I am fine.
—What is that?—________A.It is a bee. B.It is a bees. C.It is bee.
—Is it in your room?—________A.Yes,it isn't. B.No,it isn't. C.No,it is.
It's black________white.A.to B.and C.in