皮皮学,免费搜题
登录
搜题
【多选题】
患者男性,42岁。既往体健,2体检发现脾大,今日突然呕鲜血200ml,解柏油样大便350ml。该患者消化道出血的主要病因为()
A.
胃癌
B.
贲门粘膜撕裂症
C.
胃平滑肌肉瘤
D.
食管静脉曲张破裂出血
E.
急性糜烂性胃炎
F.
消化性溃疡
G.
胃粘膜脱垂
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】Which of the following is a plant bacterium used to grow vaccines?
A.
agrobacterium tumefasciens
B.
coli
C.
Norwalk
D.
one that causes diarrhea
【判断题】C3 plant grow slowly in hot, dry weather.
A.
正确
B.
错误
【简答题】简述一下你学会爬虫后,如何实现自己的梦想?
【简答题】选词填空。 grow;plant 1. The students are _____ trees on the hill. 2. They _____ bananas in Hainan. 3. He _____ vegetables. 4. People _____ rice in the south of China.
【判断题】C 3 plant grow slowly in hot,dry weather.
A.
正确
B.
错误
【判断题】工程力学研究构件的平衡规律和承载能力。
A.
正确
B.
错误
【简答题】看图,选择对应的句子。 (     ) 1. A. Wait for it to grow. (     ) 2. B. Put the plant in the soil. (     ) 3. C. Water it. (     ) 4. D. Dig the soil.
【单选题】Which of the following is not a plant that can be used to grow vaccines?
A.
potato
B.
tobacco
C.
agrobacterium tumefasciens
D.
banana
【单选题】It is the best for this kind of plant to grow in ______ is warm and rainy.
A.
that
B.
what
C.
which
D.
where
【简答题】纪念品店加工一种艺术节比赛奖杯。加工时,一个有机玻璃圆柱正好可以截成两个这样的奖杯。一个奖杯的体积为()立方厘米。
相关题目: