我最喜欢的动物是狗，因为他们很友好用英语怎么字？ My favorite animal is dog，because they are veryfriendly
我最喜欢的动物是狗，因为它们很友好． 答案：My favorite animals are dogs，because they are very friendly．考查汉译英．由\"因为\"because，可知应该是原因状语从句．从句主系表结构，主语\"它们\"they，系动词用are，形容词\"友好的{.
我喜欢狗因为它们既友好又可爰 My friend like dogs because the dog is friendly and intelligent或My friend like dogs not only because the dog is but also it is friendly
