问题
单项选择题 A1型题
下列选项不是妊娠期循环系统的生理变化（）
A.心界稍向左扩大
B.多有第1心音分裂
C.整个妊娠期血压偏低
D.心率稍增快伴有心悸
E.心尖及肺动脉瓣区可闻及柔和收缩期吹风样杂音
答案
参考答案：C
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下列选项不是妊娠期循环系统的生理变化（）
A.心界稍向左扩大
B.多有第1心音分裂
C.整个妊娠期血压偏低
D.心率稍增快伴有心悸
E.心尖及肺动脉瓣区可闻及柔和收缩期吹风样杂音
参考答案：C
| 从方框中选择适当的句子补全对话,其中有两项是多余的 。 | |
| (L-Lily; M-Mary; H-Mrs. Hu) L: It's five thirty. I'm going home now. M: (1) _________ Can you give me a ride to the supermarket on your way home? I have to buy some food. L: No problem. 2) _________ Are you going to stay here, Mrs. Hu？ H: Yes. (3) _________A friend of minc can pick me up here. We are going to the cinema this evening. M:(4) _________ H: I hope so. Well, I don't want to keep you. See you tomorrow. L: OK. See you later. (5) _________ H: Thanks. Goodbye.
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