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【简答题】
I . Fill in the blanks with the words given below. Change the form where necessary. Each word can be used only once. adjust exposure absorb beneficial oblige stationery stationary asset competent tedious proclaim exceed 1. Once you get to the United States , you will have to _____ yourself to a completely new lifestyle . 2. We regret that we are unable to accept telephone orders for personal ______ items. 3. Telling the story has become _______ , as I have done it so many times. 4. Britain proudly ________ that it is a nation of animal lovers. 5. Time passes quickly when you are _______ in reading a good book. 6. ________ cars in traffic jams caused a great deal of pollution. 7. He felt _______to help his mother , even if it meant leaving college. 8. Knowing a foreign language is an important skill, a major social and business ______ that will bring new life to the world of travel and entertainment. 9. ________to a second language should take place in elementary school. 10. You ’ ll have to pay extra money if you ________ your luggage allowance. 11. My secretary is perfectly _______ , but she doesn’t have much patience. 12. The researcher is attempting to show how parents can have _______ conversations with their children. II . Fill in the blanks with the expressions given below. Change the form where necessary. Each expression can be used only once. be allergic to thrust upon them equip with run into start from scratch nail down be obliged to swell with 13.To keep up with the pace of globalization, we must keep ourselves__________ a good command of English. 14. You might _________ your ideal boyfriend in the ocean of people. 15. I do not enjoy picnics because I ________ grass. 16. To summon the boy from a distance, the father ________ lift up his voice. 17. Rather than be a plaything of the fate in face of failure, you should _________. 18. Some are born great, some achieve greatness, and some have greatness __________. 19. Looking back on the past, we _______ pride, while looking ahead to the future, we swell with ambition. 20.In much of China, the engagement ceremony is held to _______ the marriage between the boy and the girl.
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参考答案:
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【单选题】关于小肠液的叙述,下列哪项是错误的
A.
由小肠腺分泌
B.
为弱碱性液体,pH约为7.6
C.
每天分泌量约1--3L
D.
可稀释消化产物,降低渗透压,利于吸收
E.
含有多种消化酶能对三种营养物质进行最后彻底消化
【单选题】关于女性生殖器粘膜上皮的描述,哪项正确
A.
阴道粘膜上皮为单层鳞状上皮
B.
子宫颈管粘膜为复层鳞状上皮
C.
子宫粘膜为柱状上皮
D.
子宫阴道部粘膜为高柱状上皮
E.
输卵管粘膜为复层高柱状上皮
【单选题】( 3 分) 下列关于如图的叙述中,哪一项是错误的( ) A.1 分泌的消化液含消化脂肪的酶 B.2 能消化蛋白质 C.3 分泌的消化液含有多种消化酶 D.4 是消化食物和吸收营养物质的主要器官
A.
a
B.
b
C.
c
D.
d
【单选题】下面几种类型的数字证书格式中,()是包括私钥格式。
A.
X.509
B.
Microsoft系列证书存储
C.
PKCS#12
D.
PKCS#7
【简答题】无土栽培需要配制营养液,营养液中应含有植物必需的各种元素。请回答下列有关问题: (1)有人在配制培养基时使用了NH 4 NO 3 、KNO 3 、CaCl 2 ·2H 2 O、MgSO 4 ·7H 2 O、螯合铁溶液、微量元素溶液,为使作物正常生长,还需补充含________等元素的化合物。 (2)植物吸收NH 4 NO 3 可用于合成________。 A.核苷酸和纤维素 B.淀粉和蛋白质 C....
【单选题】图为某种营养物质在血液中含量的变化曲线,对该图的相关叙述中 错误 的是
A.
此营养物质是葡萄糖,因为其在血液中的质量分数为 0 .1%
B.
AB 段上升的主要原因是消化吸收
C.
由于血糖被用于氧化分解等途径而使 BC 段显著下降
D.
CD 段逐渐上升并趋于稳定是由于肝糖元和肌糖元的不断分解,并把产生的葡萄糖释放进入血液
【单选题】( 1 )以下关于儿童营养性巨幼细胞性贫血病因及发病机制的叙述中, 错误 的是( )
A.
羊乳中叶酸量很低,单纯以羊奶喂养的婴幼儿易出现叶酸缺乏
B.
婴幼儿胃底部壁细胞分泌的糖蛋白缺乏时,食物中维生素B12吸收障碍
C.
叶酸参与DNA合成时需要维生素B12的催化作用
D.
叶酸与神经髓鞘形成有关,缺乏时可出现神经精神症状
E.
维生素B12或叶酸缺乏后,幼稚红细胞内的DNA合成落后于细胞质的发育
【判断题】两样本均数比较,经t检验差别有统计学意义, p值越小, 越有理由认为两样本均数差别越大。()
A.
正确
B.
错误
【单选题】女性生殖器粘膜的描述哪项正确:
A.
阴道粘膜上皮为单层扁平上皮
B.
子宫颈管粘膜为复层扁平上皮
C.
子宫体粘膜为柱状上皮
D.
子宫阴道部粘膜为高柱状上皮
E.
输卵管粘膜为复层高柱状上皮
【单选题】某钢材试件初始标距L0=150mm,钢材拉断后标距L=180mm,则该钢材伸长率为( )。
A.
10%
B.
20%
C.
25%
D.
30%
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