He keeps()at himself in the mirror.
A、to look
B、looking
C、look
D、looked
A、to look
B、looking
C、look
D、looked
A、Sailors keep uplook at sea. B、Sailors keep outlook at sea. C、Sailors keep lookout at sea. D、Sailors keep lookup at sea.
A、The party won‘t start until 8:00. B、Thank you for having the party for me. C、Don‘t worry. He always keeps his word. D、The party must cost a lot.
A、keeping the fuel tanks topped off B、increasing the free surface effect C、keeping the fuel tanks at least half MI D、keeping at least one fuel tank empty for slops