台湾籍旅美老师今天交给我们的句子是:
Animal psychologists believe most dogs are about as smart as a two-year-old human. Dogs can understand more than 150 words, count up to five, and notice simple errors such as one plus one equals three.
动物心理学家相信其实所有狗大概都有两岁婴儿的智慧。狗可以理解多于150个词汇,数数到5以上,还能辨认简单的错误像是一加一等于三。