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问题 单项选择题

以下哪项符合目前冠心病的分型（）

A.青少年型、中年型、老年型、更年期型

B.隐匿型、一过性缺血发作、心肌梗死、高血压型、心力衰竭型

C.心绞痛、心肌梗死、心律失常、心力衰竭、心肌病型

D.无症状性心肌缺血、心绞痛、心肌梗死、心律失常和心力衰竭型、猝死型

E.隐匿型、心绞痛、心肌梗死、心肌肥厚型、心脏扩大型

答案

参考答案：D

单项选择题 B1型题

药材节松萝原植物是（）

A.松萝

B.长松萝

C.羊栖菜

D.杠柳

E.海蒿子
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单项选择题

When I was young, my parents ran a snack bar in our small town.One evening in early April, my mother told me to fill in at the snack bar (1) a worker who had the flu. I told her I would mess it up, (2) I had never worked at the bar before. I (3) that instead of making money, I would end up owing it."You can do it," said my mother," (4) , you won’t get much business until lunch. ""But I’ll never remember the orders, and I’m no good (5) money. Please, Mom, don’t (6) me."Then I’ll help you", she said.I shrugged my shoulders. I thought my mother’s (7) was a bad one, but I (8) .When I got to the bar the next day, I found my mother was (9) . Because the weather that day was rainy and cold, people wanted hot snacks and drinks. (10) , I was really slow at taking the orders and making change. The line of people grew, and everybody seemed (11) , I was so nervous that my hands shook, and I (12) a cup into pieces. What a mess! Then my mother came to (13) me, and she also showed me how to make (14) . If someone gave me $ 5 for something that cost $ 3.25, I handed over (15) quarters and a dollar and said, "75 cents makes four dollars, plus one dollar makes five. " Things went more (16) after that.By the end of the day, I could remember orders, (17) the bill, and make change quickly with a smile. I was even a little (18) when the sun came out and dried up business. My mother said she was proud of me, and when she (19) that I work at the snack bar again next year, I did not even shrug. I was too busy (20) the restaurant I would open one day.

第（1）空应选择（）

A．to

B．for

C．after

D．over
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