“厌学→逃学→辍学→流失社会→劣迹行为→违法犯罪”,这是多数未成年人走向犯罪道路的行为轨迹。这警示我们( )①要运用法律同违法犯罪行为作斗争②要防微杜渐,远离违法犯罪③违法犯罪都是从沾染不良习气开始的④要重视道德修养,增强法制观念
Don’t talk about such things ______you are not sure of, ______ is what you should keep in mind.
—I still remember my wonderful stay there ________ I worked in the distant mountain village. —But everything is changing so fast, the persons there aren’t the ones ______they used to be.
He went out to play football, leaving his homework _________.
All her time __________ experiments, so she has no time for films.
You must have missed the first train yesterday, ________ you?