- 问题详情:Youngchildrendon’thavetheskillsorknowledgetostaysafeinheavytraffic.Thefollowingtips(忠告)willbehelpfulforyoutokeepyourchildrensafeinheavytraffic.Childrenlearnaboutroadsafetybywatchingothers.Asparents,makesurethatyoualwayssetgoodexamples.Yourchi...
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