“The whale is the largest animal on Earth. Some blue whales are longer than two buses parked end to end.” Why does the author compare whales to buses?
ATo suggest that buses are bigger than whales
BTo explain how whales travel
CTo help readers picture the whale’s great size
DTo show that whales are as fast as buses
6.阅读理解(入学考试)困难
The passage states: “Exercise strengthens the heart. A stronger heart pumps more blood with each beat, so the resting heart rate often falls in people who train regularly.” Which conclusion follows from the passage?
AExercise always raises the resting heart rate.
BThe heart gets weaker with regular training.
CA well-trained person may have a lower resting heart rate.
DA low resting heart rate is always a sign of heart disease.
7.医疗保健词汇(入学考试)中等
Choose the meaning of the word in bold: “Patients with heart failure often retain fluid.”
ARefuse to drink
BHold on to
CNeed extra
DLose quickly
8.医疗保健词汇(入学考试)困难
Choose the meaning of the word in bold: “The patient reported hallucinations during the night.”
ASeeing or hearing things that are not there
BHolding fixed false beliefs despite evidence
CFeeling intense fear in crowded places
DBeing unable to remember recent events
9.英语语法与语言运用(入学考试)中等
Which sentence punctuates the address correctly?
ASend the form to 12, Oak Street, Austin Texas.
BSend the form to 12 Oak Street, Austin, Texas.
CSend the form to 12 Oak Street Austin, Texas.
DSend the form to 12 Oak, Street Austin, Texas.
10.英语语法与语言运用(入学考试)困难
Which word in this sentence is used as an adverb? “The surgery went well, and the patient recovered fast.”
Asurgery
Bfast
Cand
Dpatient
11.人体解剖学中等
哪个结构产生大部分脑脊液?
A松果体
B脉络丛
C软脑膜
D蛛网膜颗粒
12.人体解剖学困难
在屈膝开始时,哪块肌肉通过使股骨在胫骨上外旋而“解锁”完全伸直的膝关节?
A缝匠肌
B腘肌
C股二头肌
D腓肠肌
13.人体生理学中等
为什么氧-血红蛋白解离曲线呈 S 形?
A红细胞摄取氧气时会改变大小
B血红蛋白只能结合一个氧分子
C高分压下氧气更容易溶解在血浆中
D结合一个氧分子使下一个更容易结合
14.人体生理学困难
运动时,流向活动骨骼肌的血流大大增加。主要原因是什么?
A副交感神经系统使所有动脉扩张
B心脏只把血液泵向肌肉
C交感神经刺激通过 α 受体使肌肉小动脉收缩
DCO₂、H⁺、K⁺ 和腺苷等局部代谢产物扩张小动脉
15.护理入学考试生物中等
Where does the oxygen released by photosynthesis come from?
AFrom water molecules that are split
BFrom carbon dioxide molecules that are split
CFrom glucose that is broken down
DFrom chlorophyll that is used up
16.护理入学考试生物困难
哪种变化会使物质通过膜的扩散更快?
A交换表面积更小
B膜更厚
C两侧浓度差更大
D两侧温度更低
17.护理入学考试化学中等
How many molecules are in 2 mol of carbon dioxide?
A3.01 × 10²³
B1.20 × 10²⁴
C6.02 × 10²³
D2.00 × 10²³
18.护理入学考试化学困难
一个葡萄糖分子 C₆H₁₂O₆ 中有多少个原子?
A72
B24
C18
D3
3溶液
1.护理预科数学(入学考试)
答案: x = 217 $
比与比例:比 a : b 比较两个量。比例中两个比相等,a/b = c/d,用交叉相乘求解:a·d = b·c。把一个量按 m : n 分配,就把它分成 m + n 等份;一方得 m 份,另一方得 n 份。
家用计量和体重:护理考试使用取整的等量关系:1 茶匙(tsp)= 5 mL,1 汤匙(tbsp)= 15 mL = 3 tsp,1 液量盎司(fl oz)= 30 mL = 2 tbsp,1 杯 = 8 fl oz = 240 mL。体重方面,1 kg = 2.2 lb,1 lb = 16 oz;长度方面,1 英寸 = 2.54 cm。设置换算时,要让你不需要的单位相互约去。
以英寸表示的身高
6·12 + 10 = 82 in
英寸换算为厘米
h = 82·2.54 = 208.3 ≈ 208 cm
答案
h = 208 cm
4.护理数学与单位换算
答案: V = 150 mL
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。
每次剂量的体积
½ tbsp = 0.5·15 = 7.5 mL
整个疗程
V = 7.5 mL × 4/天 × 5 = 150 mL
答案
V = 150 mL
5.阅读理解(入学考试)
答案: C · To help readers picture the whale’s great size
为什么是这个答案
Comparing a blue whale with two buses gives readers a familiar picture of its great length.
答案
C · To help readers picture the whale’s great size
6.阅读理解(入学考试)
答案: C · A well-trained person may have a lower resting heart rate.
为什么是这个答案
If each beat pumps more blood, fewer beats are needed at rest, so trained people often have a lower resting rate.
答案
C · A well-trained person may have a lower resting heart rate.
7.医疗保健词汇(入学考试)
答案: B · Hold on to
为什么是这个答案
To retain is to keep or hold on to something; fluid retention causes swelling and weight gain.
答案
B · Hold on to
8.医疗保健词汇(入学考试)
答案: A · Seeing or hearing things that are not there
为什么是这个答案
Hallucinations are perceptions without a real stimulus; fixed false beliefs are called delusions.
答案
A · Seeing or hearing things that are not there
9.英语语法与语言运用(入学考试)
答案: B · Send the form to 12 Oak Street, Austin, Texas.
为什么是这个答案
In a sentence, commas separate each part of an address: the street, the city and the state. No comma goes between the house number and the street name.
答案
B · Send the form to 12 Oak Street, Austin, Texas.
10.英语语法与语言运用(入学考试)
答案: B · fast
为什么是这个答案
“Fast” tells how the patient recovered, so it is an adverb (like “well”). Words such as fast, hard and late can be adjectives or adverbs.
答案
B · fast
11.人体解剖学
答案: B · 脉络丛
为什么是这个答案
脑室内的脉络丛分泌大部分脑脊液。脑脊液经蛛网膜颗粒重吸收入静脉血。
答案
B · 脉络丛
12.人体解剖学
答案: B · 腘肌
为什么是这个答案
完全伸直时,膝关节通过股骨内旋而锁定。腘肌使股骨在固定的胫骨上外旋,从而解锁,使屈膝得以开始。
答案
B · 腘肌
13.人体生理学
答案: D · 结合一个氧分子使下一个更容易结合
为什么是这个答案
血红蛋白表现出协同结合:每结合一个 O₂ 都会提高其余位点的亲和力,从而形成 S 形曲线。
答案
D · 结合一个氧分子使下一个更容易结合
14.人体生理学
答案: D · CO₂、H⁺、K⁺ 和腺苷等局部代谢产物扩张小动脉
为什么是这个答案
活动性充血:工作的肌肉产生的代谢产物在局部使小动脉平滑肌松弛,在该组织中压倒交感性血管收缩。
答案
D · CO₂、H⁺、K⁺ 和腺苷等局部代谢产物扩张小动脉
15.护理入学考试生物
答案: A · From water molecules that are split
为什么是这个答案
In the light-dependent reactions, water is split to replace electrons lost by chlorophyll, and oxygen is released. The carbon atoms from CO₂ end up in sugar.