--- When_______ Mary’s birthday?--- It’s_______ September.A. am; on B. is; in C. is; on
The New York Times is a popular daily ____.
Those books are____. A. our B. ours C. we
—____ is this coat? —It’s black. A. How old B. What class C. What color
I want ____ buy a pair of shoes. A. to B. for C. of
We don’t look ____ same, but we are good friends. A. / B. the C. a