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【简答题】
患者男性,60岁,排尿犹豫,夜尿增多,检查前列腺体积较大、较硬,应做下列哪项检查以排除前列腺癌可能 A. 血清甲胎蛋白(AFP) B. 血清癌胚抗原(CEA) C. 血清前列腺特异抗原(PSA) D.直肠指检 E.B超 【答案】:C 【解析】:考察前列腺增生的辅助检查。前列腺体积较大、有结节或较硬时,应测定血清前列腺特异抗原(PSA),以排除前列腺癌的可能。 D. 直肠指检 E. B超
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【单选题】I’d like to ______ this old car with a new model, but I can’t afford it.
A.
change
B.
replace
C.
convert
D.
substitute
【单选题】I’d like to ____ this old car for a new model but I can’t afford it.
A.
replace
B.
interchange
C.
exchange
D.
convert
【单选题】— I _____ 5,000 yuan on this iPhone. — Wow, so much! I can’t afford it.
A.
spent   
B.
paid       
C.
cost
【单选题】The price of the house is too ______. I am afraid I can’t afford it.
A.
cheap
B.
expensive
C.
low
D.
high
【单选题】病人,女,30岁。进食油腻食物后出现右上腹部绞痛,恶心呕吐,伴右肩部疼痛,医生考虑急性胆囊炎可能。病人肩部疼痛属于
A.
内脏痛
B.
躯体痛
C.
牵涉痛
D.
转移痛
E.
胆绞痛
【单选题】The camera is ▁▁▁ expensive ▁▁▁ I can’t afford it.
A.
both…and
B.
so…that
【单选题】The price of iPhone is too____and I’m afraid I can’t afford it
A.
expensive    
B.
large     
C.
high
【简答题】A: The mobile phone is very expensive. B: I can’t afford it.
【单选题】I like the car very much ,but I can’t afford it because the price is too ________.
A.
expensive        
B.
high            
C.
dear
【单选题】急性有机磷中毒主要的致死原因是
A.
肾功能衰竭
B.
心力衰竭
C.
呼吸衰竭
D.
肝功能衰竭
E.
脑出血
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