children must be taught to be careful of traffic.句子中的of能替换成about吗?为什么?

The medicine must be kept away from children翻译 children must be ____(dependence)when they grow up. 选择 Such films _____ by children like you.A.must be not seen B.must not be see C.must not seen D.must not be seen children will be children The children must be hungry.Give____some cookies to eat.A.me B.they C.then 理由 children must be served fruit in the school cafeteria,along with low-fat meals翻译一下 children under 10 must be with a parents or another adult The children must be back at ten o‘clock（变否定句） If you think about it,those children must be at school by now.翻译 must be what must be must be! The children who are in earthquake must ( ) a.be taken good care b.be taken good care of children must be taught to be careful of traffic.句子中的of能替换成about吗?为什么? you must always______medicine from children, ~Who broke the glass? ~I suppose it must be one o~Who broke the glass? ~I suppose it must be one of the children.it must be是强调结构的一半吗? .( )books must be produced for the children.A.Many thousands of B.Many thousand.( )books must be produced for the children.A.Many thousands of B.Many thousand选那个呢?好像都对,不过必须有理由 小孩子放烟花的时候大人必须要在旁边.英文翻译是什么when young children [ ],adults must be with them. School children must be taught how to deal with dangerous____A.states B.conditions C.situations D.positions