问题
单项选择题
关于难免流产的叙述中，哪个不正确（）
A. * * 流血增多
B.出现 * * 流液
C.阵发性腹痛加重
D.有部分胎盘嵌顿于宫颈口，部分胎盘排出
E.子宫大小与停经月份相符或略小
答案
参考答案：D
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关于难免流产的叙述中，哪个不正确（）
A. * * 流血增多
B.出现 * * 流液
C.阵发性腹痛加重
D.有部分胎盘嵌顿于宫颈口，部分胎盘排出
E.子宫大小与停经月份相符或略小
参考答案：D
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| Tim was a 1 boy. He was not a very good student, and he did not like _2_ homework 3 he enjoyed doing other things in his free time. Usually, he did not do his homework and when he did it he always _4 a lot of mistakes. One day his math teacher 5 Tim's homework and saw that he got all his 6 right. He was very _7_ and rather (相当) _8_. He called Tim to his desk and said to 9 . "You got all your homework 10_ this time, Tim. _11_? Did your father help _12_?" Usually Tim's father helped him 13 his homework, but the evening before this, he had not been able to (能), because he _14_ at home that evening, so Tim answered, "No, sir, he was very busy last night, 15 I had to do it all by myself." | ||||
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