WE WILL BE THERE ... 5 O’CLOCK EARLY ... THE MORNING. A. ON/IN B...

287. - 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

287. We will be there ... 5 o’clock early ... the morning.

A. on/in

B. at/in

C. in/on

D. in/at