Today we are hard-pressed to ______ our reform and ______ the changing times. A: accelerate, keep abreast of B: speed, stay abreast of C: speed up, keep abreast with D: deepen, catch up

What can you do to keep abreast with latest information of photography industry?

all the plants and trees in an area A: abreast B: ventilate C: abbreviation D: vegetation

Ellen would keep me ________ of the progress by phone. A: contract B: alarm C: abreast D: detached

Key has been broadcast live on television and radio to help the city keep abreast of the proceedings and to show the wheels of justice truning. A: testimony B: announcement C: indictment D: oath

At 0230 on 13 August，you are at mile 610.5 AHP when you see about a mile ahead lights on the water near the left bank. What might you see when you come abreast of these lights? （）