首页 › 答案 › 题库 › 知到智慧树 › 未分类

A large number of Americans joined the middle class with more labors working in services than producing goods after the WWII.

A large number of Americans joined the middle class with more labors working in services than producing goods after the WWII.
A.正确
B.错误
正确答案：正确

标签：英语国家商务国情

上一条：President Theodore Roosevelt proposed the New Deal to alleviate serious economic dislocation during the Great Depression.

下一条：in America can help farmers track farm operations， market information， and find the best places to plant and fertilize crops， adjusting their agricultural production and sales strategy， effectively reducing the risk of blind operation.