问几道题,麻烦会的人帮忙讲一哈,谢谢啦! In the early twentieth century, the “Model T ”automobile was mass-produced and sold at a price ____________could afford.. A. the average person who B. that the average person who C. and the average person D. the average person 为什么选D?选D的话不就两个谓语动词了么?是不是应该在the前加一个that啊?我选A为什么不对? 托福考试题中有没有题目中把that省略的啊?
Changes within the chemist structure of single genes my be induced by exposure to radiation and extreme temperature. 为什么是may be 错啊?不是chemist structure被induced么?就应该是may be 啊。Chemist不是化学家的意思么,这块不是需要一个形容词来修饰structure么?
The actor JEJ gained Broadway stardom in”The Great White Hope” for his powerful portrayal of prizefighter. 应该改为什么啊?