when was the abacus invented D. when the abacus was invented 相关知识点: 试题来源: 解析 答案见上D核心短语/词汇:In the 6th century:在六世纪句子译文:— 你知道算盘是什么时候发明的吗?— 在六世纪。解析:此处是一个宾语从句,故必须用陈述语序,而A和C中都是一般疑问句语序,所以首先排除A和C;答语...
who is the abacus invented B. when the abacus is inventedC. when was the abacus inventedD. when the abacus was invented 3 — Do you know ? — In the 6th century. [ ] A. who is the abacus invented B. when the abacus is inventedC. when was the abacus inventedD. when the ...
A. when the abacus is invented B. when was the abacus invented C. when the abacus was invented 相关知识点: 试题来源: 解析 [解析]选C。考核宾语从句。宾语从句运用陈说语序, 排除B项, 由答句In the 6th century. 可知, 问句用过去时。反馈...
— In the 6th century. A. when is the abacus invented B. when the abacus is invented C. when was the abacus invented D. when the abacus was invented 相关知识点: 试题来源: 解析 D疑问句充当宾语从句时,应改为陈述语序,故排除 A C选 项; 由答语中的时间可知,动作发生在过去,故选 D。反馈...
Then the teacher said, “Thank you, boys. We will finish the work tomorrow. Now you must go home.”When the boys ___3___ home, it was seven o’clock. There was light inside their house and the door was ___4___. They could see a man inside, too. “Who can it be?” thoug...
请仔细审题,看清楚题目要求,认真作答! 试题解析 此题考查的是被动语态,由be+过去分词。算盘是人发明的,它是动作的承受者。发明在过去,故用was invented,选C。 标签:When___theabacusInsixth 本试题来自[gg题库]本题链接:https://www.ggtiku.com/wtk/113019/1628310.html...
【题目】--When ___ the abacus ___? -- In the sixth century by the Chinese people. A. is, invented B. did, invent C. was, invented D. does, invent试题答案 在线课程 【答案】C 【解析】 试题分析:句意:---算盘是什么时候发明的?---由中国人在公园6世纪时发明。其一,算盘的发明是在过...
was, invented D. does, invent 相关知识点: 试题来源: 解析 C 【详解】 句意:——算盘是什么时候被发明的?——在六世纪由中国人民发明的。 考查一般过去时被动语态。根据答语“In the sixth century”,可知,描述过去的事情用一般过去时,主语“abacus”与谓语动词“invent”之间是被动关系,所以用一般过去...
A. when is the abacus invented B. when the abacus is invented C. when was the abacus invented D. when the abacus was invented 29. As water is very important for us, we should stop people from A. polluting B. using C. filling D. crossing keyboard, but for some reason, I gave...
—In the sixth century by the Chinese people. A. is; invented B. did; invent C. was; invented D. does; invent 请仔细审题,看清楚题目要求,认真作答! 正确答案 验证码: 查看正确答案 试题解析 无... 标签:When___theabacusIn 本试题来自...