My gra ndfather is too old to care for himself, so my aunt is looking for someone to _____ him.
________ got on the train when it began to move.
Looking at her _______ looks,we were _______.
She ________ to catch the early train,but she didn’t get up in time.
Fortunately,he escaped ________in the accident.
When he looked up,he suddenly found himself ______by a group of teenagers,____looked at him anxiously.