( )1. We often play football ______ school.
A. after B. at C. of D. on
( )2. My father has gone to Singapore, and he will come back ______ three days.
A. at B. on C. after D. in
( )3. You can improve your English ______ reading and listening more.
A. with B. of C. by D. for
( )4. ―When did your father arrive ______ Sydney?
―He got to Sydney ______ the morning of the 26th of August.
A. in; at B. on; on C. in; on D. at; on
( )5. Taiwan is ______ the southeast of China and it’s ______ the east of Fujian.
A. in; on B. in; to C. on; to D. on; in