
【名词&注释】
渗透压(osmotic pressure)、阿托品(atropine)、仙人掌(cactus)、灯心草(rush)、心得安(propranolol)、相结合(combination)、质子泵(proton pump)、强制性规定(mandatory provision)、旱生植物(xerophyte)、心包摩擦音(pericardial friction sound)
[单选题]“多行不义必自毙”出自( )
A. 《季氏将伐颛臾》
B. 《寡人之于国也》
C. 《谏逐客书》
D. 《郑伯克段于鄢》
查看答案&解析
举一反三:
[单选题]下列哪种成分通过抑制质子泵(proton pump)来减少胃酸分泌( )
A. 甲氰咪胍
B. 阿托品
C. 奥美拉唑
D. 前列腺素
E. 心得安
[单选题]健康成人血浆渗透压的正常范围是
A. 250~270mmol/L B 270~290mmol/L
B. 290~310mmol/L D 310~330mmol/L
C. 330~350mmol/L
[单选题]下列属于旱生植物(xerophyte)的是( )
A. 灯心草
B. 浮萍
C. 仙人掌
D. 荷花
[单选题]心包摩擦音(pericardial friction sound)与胸膜摩擦音主要的区别方法是( )
A. 摩擦音的部位
B. 摩擦音的强度
C. 摩擦音的性质
D. 屏住呼吸是否有变化
E. 观察心尖搏动
[单选题]正常二尖瓣瓣口的面积 ( )
A. 2~5cm2
B. 4~7cm2
C. 4~6cm2
D. 4.5~7.5cm2
E. 3.5~6.5cm2
[单选题]
B.by return
C.by turns
D.in return
A. in turnB.by return
B. by turns
C. in return
[单选题]小学阶段设置课程的特点是( )
A. 分科课程为主
B. 分科与综合相结合
C. 综合课程为主
D. 活动和理论相结合
[单选题]张某和刘某夫妇无子女,后收养李某的幼子为养子。该养子必须( )。
A. 姓张
B. 必须姓刘
C. 必须姓李
D. 可以姓张,可以姓刘,也可以姓李
[单选题]Passage FiveIn every language there are two great classes of words which, taken together, consist of the whole vocabulary. First, there are those words with which we become acquainted in daily conversation, which we learn, that is to say, from the members of our own family and from our familiar associates, and which we should know and use even if we could not read or write. They concern the common things of life, and are the goods in trade of all those who speak the language. Such words may be called "popular", since they belong to the whole people; and are not the exclusive possession of a limited class.
A. On the other hand, our language includes a large number of words which are comparatively seldom used in ordinary conversation. Their meanings are known to every educated person, but there is little occasion to use them at home or in the market-place. Our first acquaintance with them comes not from our mother's lips or from the talk of our school-mates, but from books that we read, lectures that we bear, or the more formal conversation of highly educated speakers who are discussing some particular topic in a style. raised above the habitual level of everyday life. Such words are called "learned". And the distinction between them and "popular" words is of great importance to a right understanding of the language.
B. 51. One class of words can be learned ______.
C. through everyday life
D. without too much practice
E. from popular songs
F. with a dictionary in one's hand
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