1. —When and where were you born?
—I was born _______ October 1st, 1998 _______ Shanghai.
A. on; on B. in; in C. on; in D. in; on
2. —We’ll have a hiking trip, but when shall we meet?
—Let’s make it _______ half past eight _______ the morning of June 21.
A. at; in B. /; on C. /; in
3. Bonnie looks very smart and is always _______ pink because pink is her favorite color.
A. with B. on C. about D. in
