A nutrition label shows per serving: 200 calories, 10 g fat, 25 g carbohydrate, 4 g protein. A person eats two servings. How much protein did the person eat?
A20 g
B8 g
C4 g
D50 g
6.阅读理解(入学考试)困难
The author writes: “Some claim that video games make children violent. Yet violent crime among young people has fallen in many countries during the same years that video games became popular.” What is the author trying to show?
AAll video games are safe for every child.
BThe claim does not fit the overall trend.
CVideo games reduce crime among children.
DViolent crime has increased among the young.
7.医疗保健词汇(入学考试)中等
Choose the meaning of the word in bold: “The patient was emaciated after months of illness.”
AExtremely thin and weak
BDeeply confused
CCovered in sores
DBadly swollen with retained fluid
8.医疗保健词汇(入学考试)困难
What does the term osteoarthritis mean?
AA condition of the bones and joints with joint inflammation
BSoftening of the muscles
CInflammation of the nerves of the arm
DRemoval of a joint
9.英语语法与语言运用(入学考试)中等
Choose the correct word: “Neither Tom ___ Lisa was late.”
Aand
Bbut
Cnor
Dor
10.英语语法与语言运用(入学考试)困难
Which revision correctly fixes the fragment? “Because the road was icy.”
ABecause the road, was icy.
BBecause the road was icy and slippery.
CBecause the road was icy, we drove slowly.
DThe road. Because it was icy.
11.人体解剖学中等
在踝部内踝正后方可以摸到哪条动脉的搏动?
A腓动脉
B胫后动脉
C腘动脉
D足背动脉
12.人体解剖学困难
向胸膜腔内放置胸腔引流管或穿刺针时,为什么要紧贴肋骨上缘进针?
A每根肋骨上方的胸膜最厚
B肋间静脉、动脉和神经沿每根肋骨的下缘走行
C每根肋骨上方没有肋间肌
D肺不会延伸到每根肋骨上方的区域
13.人体生理学中等
动脉血 pH 的正常范围是多少?
A7.50 到 7.65
B7.00 到 7.20
C7.35 到 7.45
D6.80 到 7.00
14.人体生理学困难
哪种变化会使氧–血红蛋白解离曲线右移?
A温度升高
B2,3-BPG 降低
CCO₂ 降低
DpH 升高
15.护理入学考试生物中等
Where does the oxygen released by photosynthesis come from?
AFrom chlorophyll that is used up
BFrom water molecules that are split
CFrom glucose that is broken down
DFrom carbon dioxide molecules that are split
16.护理入学考试生物困难
Which evidence supports the theory that mitochondria came from bacteria that lived inside an ancient cell?
AThey are found in all prokaryotic cells
BThey have a cell wall made of peptidoglycan
CThey make the proteins used by the whole cell, including the nucleus
DThey have their own circular DNA, ribosomes and a double membrane
17.护理入学考试化学中等
A reaction has ΔH = −890 kJ/mol. What does the negative sign tell you?
AThe reaction needs a catalyst
BThe reaction is endothermic
CThe reaction is at equilibrium
DThe reaction is exothermic
18.护理入学考试化学困难
Using PV = nRT with R = 0.082 L·atm/(mol·K), how many moles of gas are in 24.6 L at 1 atm and 300 K?
A0.5 mol
B300 mol
C2 mol
D1 mol
3溶液
1.护理预科数学(入学考试)
答案: t = 335 min
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。
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。
减去 32
100.4 − 32 = 68.4
乘以 5/9
T = 68.4·5/9 = 38 °C
答案
T = 38 °C
4.护理数学与单位换算
答案: V = 520 mL
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。
每一项的 mL 数
2 tbsp = 2·15 = 30 mL
2 杯 = 2·240 = 480 mL
2 tsp = 2·5 = 10 mL
相加
V = 30 + 480 + 10 = 520 mL
答案
V = 520 mL
5.阅读理解(入学考试)
答案: B · 8 g
为什么是这个答案
Each serving has 4 g of protein, so two servings contain 8 g. 20 g would be the fat in two servings.
答案
B · 8 g
6.阅读理解(入学考试)
答案: B · The claim does not fit the overall trend.
为什么是这个答案
The author points out that youth violence fell as games spread, which does not fit the claim. This weakens the claim but does not prove that games reduce crime.
答案
B · The claim does not fit the overall trend.
7.医疗保健词汇(入学考试)
答案: A · Extremely thin and weak
为什么是这个答案
Emaciated means abnormally thin, usually from illness or lack of food.
答案
A · Extremely thin and weak
8.医疗保健词汇(入学考试)
答案: A · A condition of the bones and joints with joint inflammation
为什么是这个答案
Oste/o (bone) + arthr/o (joint) + -itis (inflammation). It is a degenerative disease of the joints and the bone beneath the cartilage.
答案
A · A condition of the bones and joints with joint inflammation
9.英语语法与语言运用(入学考试)
答案: C · nor
为什么是这个答案
“Neither” pairs with “nor”, just as “either” pairs with “or” and “both” pairs with “and”.
答案
C · nor
10.英语语法与语言运用(入学考试)
答案: C · Because the road was icy, we drove slowly.
为什么是这个答案
“Because …” is a dependent clause. Adding the independent clause “we drove slowly” completes the thought.
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.
答案
B · From water molecules that are split
16.护理入学考试生物
答案: D · They have their own circular DNA, ribosomes and a double membrane
为什么是这个答案
The endosymbiotic theory is supported by mitochondria having circular DNA, bacteria-like ribosomes, a double membrane and division by a process like binary fission. Chloroplasts show the same features.
答案
D · They have their own circular DNA, ribosomes and a double membrane
17.护理入学考试化学
答案: D · The reaction is exothermic
为什么是这个答案
A negative ΔH means the system loses energy to the surroundings, so the reaction is exothermic. A positive ΔH means energy is absorbed (endothermic). This value is for burning methane.