Question

___(not let) her cut the cake.She is too young to use a knif

Answer 1

【Don't let】her cut the cake.She is too young to use a knife.

别让她切蛋糕.她太小不能用刀

这是祈使句的否定句,用don't

无疑后请采纳.

书山有路勤为径,学海无涯苦作舟.

-----------与君共勉-----------