Mike, we have a new classroom. A. Really? Let’s go and have a look. B. Nice to meet you.C. It’s near the door.
从B栏中找出A栏的正确答句。(14分)
He is my _____. A. brother B. sister C. mother
---Is she your sister? ---_____. A. Yes, she isn’t. B. No, she is. C. Yes, she is.
---Who is that girl? ---_____ is my sister. A. She B. He C. She’s
This is _____ new pen. A. an B. / C. a