【判断题】蜗杆蜗轮传动中,多以蜗杆作主动件,这是因为蜗杆直径比蜗轮直径小。
【多选题】 Years ago, doctors often said that pain was a normal part of life. In particular, when older patients __ 56 __ of pain, they were told it was a natural part of aging and they would have to learn to ...
A.
result H magnificent I determining I) eventually
C.
significant K) gravely
D.
range L) complained E) relieved M) respect F) issues N) prompting G) seriously O) specialize
【单选题】1( ) 年美国会计学者奎因斯坦在其著作《管理的会计:财务管理入门》一书中首次提出“战略管理会计”概念。
【简答题】判断下列虚词使用的正误,总结使用规律 ( 5 )他才丢了钱,昨天 再 丢了书。 ( 6 )今天我 再 发烧了,还不能去上课。 ( 7 )我没听清楚,请 又 说一遍吧。 ( 8 )别着急, 又 等一会它就回来了。
【简答题】 listen to a passage 3 times and fill in the blanks based on what you hear. In recent years, doctors have focused on the growing rate of diabetes among children and young people. But the most common ...
【简答题】判断下列虚词使用的正误,总结使用规律 ( 1 )来中国以前我 不 学过汉语。 ( 2 )我眼睛近视,所以昨天 不 看见你。 ( 3 )我一直对战争 没 感兴趣。 ( 4 )她的男朋友以前 没 抽烟、没喝酒。
【单选题】 With great efforts of one and a half hours , the doctors _______ the dying man.
【判断题】在蜗杆传动中,多以蜗杆作主动件,这是因为蜗杆直径比蜗轮直径小。