The girl ____ red is my sister.
A. on B. in C. of D. over
—How old is Tom? —He is ____.
A. fourteen years B. fourteen year old
C. fourteen old D. fourteen
—Do you have a small mouth? —No, I don’t. I have a wide ____.
A. it B. one C. them D. ones
—____ your sister know Lucy? —No, she ____.
A. Do; don’t B. Does; doesn’t
C. Does; don’t D. Do; doesn’t
—____ is your schoolbag? —It’s green.
A. What B. What color
C. Where D. How
—Is this your book, Alice? —Yes, it is ____ book.
A. his B. her C. its D. my