选择填空Heisagreat      .He      anewmachine.Hehasmademanyu...

问题详情：

选择填空

He is a great       . He       a new machine. He has made many useful        .

A. invention; invented; inventors

B. inventor; invented; inventions

C. inventor; invented; invention

D. inventions; invented; inventors

【回答】

B

知识点：相似 相近词比较

题型：选择题