皮皮学，免费搜题
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搜题
【单选题】
根据《药品注册管理办法》的规定,II期临床试验A.
初步评价药物对目标适应症患者的治疗作用和安全性
B.
考察在广泛使用条件下药物的疗效和不良反应
C.
进一步验证药物对目标适应症患者的治疗作用和安全性
D.
初步的临床药理学及人体安全性评价试验
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
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【单选题】男性，32岁，今日中午突然呕血150 ml，继而排黑便2次，共约400 ml。查体：剑突下轻压痛，肝脾未触及。上消化道出血的原因可能为
A.
胃癌
B.
消化性溃疡
C.
应激性溃疡
D.
慢性胃炎
E.
食道静脉曲张破裂
【单选题】After discussion, we all think it’s an idea that’s worth _____.A．consideringB．to considerC．to be
A.
19. After discussion, we all think it’s an idea that’s worth _____. A．considering
B.
to consider
C.
to be considered
D.
of considering
【单选题】男性，32岁，今日中午突然呕血150ml，继而排黑便2次，共约400ml。查：剑下轻压痛，肝脾未触及。上消化道出血的原因可能为
A.
应激性溃疡
B.
消化性溃疡
C.
胃癌
D.
慢性胃炎
E.
食道静脉曲张破裂
【单选题】We confirm _______ your order No. 7891 dated May 10, 1990.
A.
to have received
B.
having received
C.
receiving
D.
to receive
【单选题】As soon as we got to the airport, we found that the plane_____.
A.
had already taken off
B.
already took off
C.
was already taking off
D.
was already taken off
【单选题】男性，32岁，今日中午突然呕血150ml，继而排黑便2次，共约400ml。查：剑下轻压痛，肝脾未触及。上消化道出血的原因可能为
A.
应激性溃疡
B.
胃癌
C.
消化性溃疡
D.
慢性胃炎
【简答题】– We ordered 20boxes of your products, but we have only got 19. – .A. You do not have to B. It doesnot matter C. We will send another tomorrow D. Would you mind calling back later?
【单选题】–We ordered 20 boxes of your products, but we have only got 19.
A.
You do not have to
B.
It does not matter
C.
. We will send another tomorrow
D.
Would you mind calling back later?
相关题目：
【单选题】男性，32岁，今日中午突然呕血150ml，继而排黑便2次，共约400ml。查：剑下轻压痛，肝脾未触及。上消化道出血的原因可能为
A.
应激性溃疡
B.
胃癌
C.
消化性溃疡
D.
慢性胃炎