They saw the math teacher ______ the classroom just now.
当你要介绍别人时,你应该说: ____ _. A. How do you do? B.See you later. C. This is…
— _______ books are these?— They’re Michael’s. A. Who B.Whose C. What
—____ _? —We are from Guangdong. A.Who are you B. Where are you from C. How are you
— ?— He is short and he has big eyes and a small nose. A .Where is the boy from B. What does the boy look likeC. What class is the boy in
—This is ______ eraser.—______ her eraser.A. a; It’s B. an; Its C.an; It’s