禁止给动物喂食用英语怎么说?
有好几种说法都可以，但要注意动词形式，有的是用不定式，有的是用动名词：
You are not allowed to feed the animals here.
You are forbidden to feed the animals here.
You are prohibitted from feeding the animals here.
You are banned from feeding the animals here.
You are stopped from feeding the animals here.
“它用英语怎么说”用英语怎么说
whats this in English?
whats the country to the west of the U.S. ?
(如果我没记错的话，美国西面是海洋了，西面的国家与其隔海相望并不接壤，所以用的是to."你知道"这样的词语纯属汉语的套词，完全可以略去。)