-Don't run in the classroom, David.A.Never mind, Miss Li. B.Sorry,Miss Li. C.I'm fine, Miss Li.
She’s ________ university student. A. a B. an C. the
________ you have new teachers? A. Do B. Are C. Is
We have ________ English teacher. A.a B.an C.the
She’s not a quiet girl. She’s _________. A.strict B.smart C.active
Is your principal strict? A.Yes, he is.B.Yes, he isn’t. C.No, he is.