医学英语术语常见前缀和后缀

1、单选题：
‌Which of the following prefix means half?‌‌ ‌‌‌
选项：
A: uni-
B:  tetra-
C: hemi-
D: bi-
答案: 【 hemi-】

2、单选题：
‍Which of the following prefix means difficult or painful?‌
选项：
A: dys-
B: tachy-
C: brady-
D:  eu-
答案: 【 dys-】

3、单选题：
Which of the following suffix means record or picture?‌‍‌
选项：
A: -graph
B: -gram
C:  -graphy
D:  -meter
答案: 【 -gram】

4、单选题：
​Which of the following suffix means excision?‏
选项：
A: -otomy
B: -ostomy
C: -otom 
D: -ectomy
答案: 【 -ectomy】

5、单选题：
‌Which of the following means surgical repair of the esophagus?‎
选项：
A: esophagocele
B: esophagoplasty
C:  esophagoscope
D: chondroplasty
答案: 【 esophagoplasty】

6、单选题：
‍Which of the following means rupture of the liver?‏
选项：
A: hepatitis
B: hepatorrhexis
C: hepatoma
D: hepatorrhaphy
答案: 【 hepatorrhexis】

7、单选题：
‎Which of the following means the layer above the dermis?‌
选项：
A: hypodermis
B:  subcutaneous
C: epidermis
D: subdermis
答案: 【 epidermis】

8、单选题：
​Which of the following means inflammation of the kidney?‏
选项：
A: nephrtits
B: nephrorrhagia
C: neuritis
D: nephroptosis
答案: 【 nephrtits】

9、单选题：
​Which of the following suffix means instrument for viewing the stomach?‎
选项：
A: brochoscopy
B: bronchoscope
C:  gastroscopy
D:  gastroscope
答案: 【  gastroscope】

10、单选题：
​Which of the following means heart pain?‌
选项：
A:  carditis
B: gastralgia
C: cardialgia
D: rhinalgia
答案: 【 cardialgia】

心血管系统单元检测

1、单选题：
‍Which of the following valve guards the atrioventricular orifice between the right atrium and the right ventricle?​
选项：
A: tricuspid valve
B: bicuspid valve
C:  mitral valve
D: semilunar valve
答案: 【 tricuspid valve】

2、单选题：
‎Which of the heart chamber receives blood returning from the pulmonary veins?‏
选项：
A: right atrium
B:  right ventricle
C:  left atrium
D:  left ventricle
答案: 【  left atrium】

3、单选题：
‌Which of th