问题
完形填空
In order not to get into trouble, advertisers are increasingly cautious about taking out ads ______(aim) at children.
答案
aimed
句意:为了不惹麻烦,广告商在登发针对孩子的广告时越来越慎重了。be aimed at“旨在,目的是”,此处为非谓语动词作定语修饰ads,故用amied at。