“Sound travels as vibrations. It moves faster through water than through air, and faster still through solids such as steel.” Through which material does sound travel fastest, according to the passage?
AAir
BEmpty space
CWater
DSteel
6.阅读理解(入学考试)困难
The author writes: “It is tempting to think that more vitamins are always better. Yet some vitamins, such as vitamin A, can build up in the body and become harmful in large doses.” What assumption does the author challenge?
AThat vitamins are found in food
BThat taking more vitamins is always healthy
CThat vitamin A is a vitamin
DThat the body needs vitamins
7.医疗保健词汇(入学考试)中等
Choose the meaning of the word in bold: “Patients must adhere to the medication schedule.”
AIgnore
BFollow closely
CQuestion
DChange freely whenever they like
8.医疗保健词汇(入学考试)困难
Choose the word that best completes the sentence: “After the stroke, the patient’s speech was ___, with words running into each other.”
Aeloquent
Barticulate
Cslurred
Dlucid
9.英语语法与语言运用(入学考试)中等
Choose the correct word: “The patient was ___ hungry that she ate two meals.”
Aso
Bvery
Csuch
Dtoo
10.英语语法与语言运用(入学考试)困难
Choose the correct verb: “She ___ for three hours, so she is tired now.”
Astudies
Bwill study
Cis studying
Dhas been studying
11.人体解剖学中等
哪对脑神经支配斜方肌和胸锁乳突肌?
A面神经(VII)
B迷走神经(X)
C舌下神经(XII)
D副神经(XI)
12.人体解剖学困难
腋窝淋巴结手术后,患者用手推墙时肩胛骨从胸壁上翘起。损伤的是哪条神经?
A胸背神经
B腋神经
C肩胛上神经
D胸长神经
13.人体生理学中等
下列哪一项是体内正反馈的经典例子?
A血浆渗透压升高时 ADH 的释放
B餐后胰岛素的释放
C体温升高时出汗
D分娩时催产素的释放
14.人体生理学困难
一名年轻女性的肌无力在反复使用后加重,使用乙酰胆碱酯酶抑制剂后改善。最可能的机制是什么?
A肌肉中肌营养不良蛋白的缺陷
B针对神经肌肉接头处乙酰胆碱受体的抗体
C中枢神经系统传导束的脱髓鞘
D脊髓中运动神经元的丢失
15.护理入学考试生物中等
Which process removes carbon dioxide from the atmosphere?
ABurning fossil fuels
BCellular respiration
CPhotosynthesis
DDecomposition
16.护理入学考试生物困难
When caring for a patient with C. difficile infection, why is hand washing with soap and water preferred over alcohol hand rub?
AAlcohol makes the spores more infectious
BSoap and water are faster than alcohol rub
CSoap kills the spores, but alcohol only kills viruses and not bacteria
DAlcohol does not kill its spores, but washing removes them
17.护理入学考试化学中等
下列哪项描述的是强酸?
A它总是浓度很高
B它的 pH 高于 7
C它在水中完全电离
D它只部分释放氢离子
18.护理入学考试化学困难
某溶液的 pH 从 6 变为 4。它的氢离子浓度发生了什么变化?
A变为原来的 100 倍
B变为原来的 1/2
C变为原来的 1/100
D变为原来的 2 倍
3溶液
1.护理预科数学(入学考试)
答案: x = 7920 ft
单位换算:乘以一个等于 1 的因子,写成能约去旧单位的形式:3 ft × 12 in/1 ft = 36 in。公制长度:1 km = 1000 m,1 m = 100 cm = 1000 mm,1 cm = 10 mm。美制:1 ft = 12 in,1 yd = 3 ft,1 mi = 5280 ft;1 gal = 4 qt,1 qt = 2 pt,1 pt = 2 cups;1 ton = 2000 lb。时间:1 h = 60 min,1 min = 60 s,1 day = 24 h,1 week = 7 days。单位越小,数值越大。
英里换算成英尺
x = 1.5 × 5280 = 7920 ft
答案
x = 7920 ft
2.护理预科数学(入学考试)
答案: V = 2000 m³
周长、面积和体积:周长是围绕图形一周的长度(长方形:2l + 2w)。面积以平方单位计量:长方形 l × w,三角形 ½ × 底 × 高,圆 π·r²。圆的周长是 π·d = 2π·r。体积以立方单位计量:长方体 l × w × h,圆柱 π·r²·h。使用题目给出的 π 值。
底面积
3.14 × 7² = 153.86 m²
体积
V = 153.86 × 13 = 2000.18 m³
答案
V = 2000.18 m³
3.护理数学与单位换算
答案: T = 97.2 °F
温度:°C = (°F − 32) × 5/9,°F = °C × 9/5 + 32。从 °F 换算时先减 32 再乘,从 °C 换算时先乘再加 32。快速核对:37 °C 为 98.6 °F,每 1 °C 相当于 1.8 °F。
乘以 9/5
36.2·9/5 = 65.16
加 32
T = 65.16 + 32 = 97.16 ≈ 97.2 °F
答案
T = 97.2 °F
4.护理数学与单位换算
答案: N = 1
量纲分析:先写出已知量,再乘以写成分数形式的换算系数(例如 60 min/1 h 或 1 mg/1000 mcg),使每个不需要的单位在分子和分母各出现一次并相互约去。只剩下所求单位时再计算。使用题目给出的等量关系,只对最终答案取整。
总体积
5 mL × 2 × 10 = 100 mL
瓶数
100/150 = 0.6667 → N = 1
答案
N = 1
5.阅读理解(入学考试)
答案: D · Steel
为什么是这个答案
The passage says sound moves faster through water than air, and “faster still” through solids such as steel.
答案
D · Steel
6.阅读理解(入学考试)
答案: B · That taking more vitamins is always healthy
为什么是这个答案
The author questions the belief that more vitamins are always better, pointing out that some can be harmful in excess.
答案
B · That taking more vitamins is always healthy
7.医疗保健词汇(入学考试)
答案: B · Follow closely
为什么是这个答案
To adhere is to stick to, or to follow a rule or plan faithfully.
答案
B · Follow closely
8.医疗保健词汇(入学考试)
答案: C · slurred
为什么是这个答案
Slurred speech is indistinct speech in which sounds run together, often caused by weak muscles after a stroke.
答案
C · slurred
9.英语语法与语言运用(入学考试)
答案: A · so
为什么是这个答案
“So + adjective + that” shows a result: so hungry that. “Such” is used before a noun phrase, as in “such a long day”.
答案
A · so
10.英语语法与语言运用(入学考试)
答案: D · has been studying
为什么是这个答案
The present perfect progressive (has/have been + -ing) describes an action that began in the past and is still going on or has just stopped, often with “for” or “since”.
答案
D · has been studying
11.人体解剖学
答案: D · 副神经(XI)
为什么是这个答案
副神经(XI)支配胸锁乳突肌和斜方肌。损伤会使转头和耸肩无力。
答案
D · 副神经(XI)
12.人体解剖学
答案: D · 胸长神经
为什么是这个答案
胸长神经支配前锯肌,前锯肌使肩胛骨紧贴胸壁。损伤会导致翼状肩胛。
答案
D · 胸长神经
13.人体生理学
答案: D · 分娩时催产素的释放
为什么是这个答案
宫颈受牵拉促使催产素释放,催产素增强宫缩,造成更多牵拉。这个循环以分娩结束。其他例子都是负反馈。
答案
D · 分娩时催产素的释放
14.人体生理学
答案: B · 针对神经肌肉接头处乙酰胆碱受体的抗体
为什么是这个答案
在重症肌无力中,自身抗体减少了有功能的乙酰胆碱受体数量。阻断乙酰胆碱酯酶可以留下更多 ACh 与剩余受体结合。
答案
B · 针对神经肌肉接头处乙酰胆碱受体的抗体
15.护理入学考试生物
答案: C · Photosynthesis
为什么是这个答案
Plants, algae and some bacteria take in CO₂ during photosynthesis and build it into sugars. Respiration, combustion and decomposition all release CO₂.
答案
C · Photosynthesis
16.护理入学考试生物
答案: D · Alcohol does not kill its spores, but washing removes them
为什么是这个答案
C. difficile spores resist alcohol. Washing with soap and running water physically removes spores from the hands, so it is used along with gloves and contact precautions.
答案
D · Alcohol does not kill its spores, but washing removes them