THEY ... PLAYING SOCCER IN THE PARK. A. USE B. USED TO C. ARE...

562. - 1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN
1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN

562. They ... playing soccer in the park.

A. use

B. used to

C. are used

D. are used to