Levi Strauss was born in Bavaria (巴伐利亚) in Europe in 1829. He emigrated(移居)to the United States of America when he was seventeen years old. His brothers sold cloth, and he worked for t
下图是“信谊化学制药厂股份有限公司”1948年发行的股票。在股票的背面盖有“1955年度股息红利及1956年一、二季度定息发讫”的印章。印章中“股息
Mrs. White bough a___________ wallet for her husband. A.small black leather B.black leather small C.small leather black D.bl
已知某金属硝酸盐,在受热分解时生成了金属氧化物、二氧化氮和氧气,测得产物中NO2与O2的体积比为6∶1(同温同压下测得)。试分析该硝酸盐分解时
I like this room. You ______ see the mountains from the window. A. can B. should C. must D. need
I don't know ____________. A. what does the word mean B. what the word mean C. what the word means D. how the word means
阅读下面的文字,完成后面的问题 蔡元培与新文化运动 1915年9月陈独秀在上海创办《青年杂志》,标志着新文化运动的开始。然而,新文化运动成为一
目前,手足口病在我市的发病率较高,易感人群是5岁以下的儿童。为预防手足口病,可用84消毒液对生活用品消毒,用酒精是不管用的。84消毒液的主要