The Word "here" (Para, 1, Line 3) refers to ______. [br] The passage is mainly a

游客2024-01-15  21

问题 The Word "here" (Para, 1, Line 3) refers to ______. [br] The passage is mainly about ______.

选项 A、the agriculture revolution
B、the invention of labor-saving machinery
C、the development of scientific agriculture
D、the farming machinery in America

答案 B

解析 此题考查的是考生对整篇短文主要内容的理解。由第一部分开始,文章总体结构围绕节省劳动力的机械发明展开,文章的中心思想应当是节省劳动力的机器发明。
转载请注明原文地址:https://tihaiku.com/zcyy/3364514.html
最新回复(0)