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【单选题】
关于膀胱的叙述,下列哪正确的A.
膀胱底朝向下方
B.
膀胱底内面的膀胱三角区内，有许多粘膜皱襞
C.
膀胱三角的两个侧角间有横行的粘膜皱襞
D.
膀胱三角的上角为尿道内口
E.
以上都不对
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皮皮学刷刷变学霸
举一反三
【单选题】病人,女性,60岁,病毒性心肌炎入院。护士在测量脉搏时发现病人在正常均匀的脉搏中出现一次提前而较弱的搏动,其后有一较正常延长的间歇,此种脉象称为:
A.
洪脉
B.
缓脉
C.
间歇脉
D.
交替脉
E.
奇脉
【单选题】—He made few mistakes in his speech, ______________? —____________, his perform is wonderful.
A.
didn’t he; Yes, he did
B.
did he; No, he didn’t
C.
was he; No, he isn’t
D.
wasn’t he; Yes, he is
【单选题】At the dinner, Mr. Blank was in his cups when he made his speech and ______ it was the most amusing speech of the evening. [ ]
A.
suddenly
B.
consequently
C.
usually
D.
immediately
【单选题】Jack ____ a lot of jokes in his speech, which shocked his classmates.
A.
makes
B.
were making
C.
has made
D.
made
【单选题】— What made Professor Liu thunder in the classroom yesterday? — A student's interrupting his speech _____ the burst of his anger. [ ]
A.
set up
B.
set out
C.
set about
D.
set off
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