问题 单项选择题

无症状型冠心病()

A.病人无症状,而心电图有心肌缺血性改变者,心肌无明显组织形态改变。

B.因原发性心脏骤停而死亡,多为心脏局部发生电生理紊乱,引起严重心律失常所致。

C.因长期心肌缺血导致心肌纤维化引起,表现为心脏增大、心力衰竭和心律失常。

D.发作性胸骨后疼痛,为一时性心肌供血不足引起,心肌可无组织形态改变或伴有纤维化改变。

E.由于冠状动脉闭塞以致心肌急性缺血坏死,症状严重,常伴有心力衰竭、心律失常、心源性休克、猝死等严重并发症。

答案

参考答案:A

单项选择题
阅读理解

第三部分 阅读理解(共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

Some people have unforgettable past memories that make them sad and angry. Well, to deal with this, I suggest that you pick yourself up and move ahead. It is easier said than done! So here are a few ways to bring about the change.

Do something you really love doing. We all have interest in what we love working on, but most of us don’t have any time to do anything about them. Well, this is your time to do that! It’ll take your mind away from whatever is making you unhappy and of course it’ll help you remember your happy days in the past when you used to relax more often.

Think long and hard. I’m sure you must be doing this already, but I want you to think about the effect that forgiving other people could have. Think about whether you are ready to accept the changes this might bring.

Write about your feelings. Most people are too lazy to write, but it is often the best way to clear your mind. Write about your experiences and then forget about your past memories. On the Internet there are thousands of places where you can list out all your experiences without writing down your real name.

Make a start on this and I’m sure the frequency of your worries will decrease soon enough.

56. The passage is mainly about ______.

A. how to forget bad past memories            B. how to do the things we love

C. learning to accept changes                      D. writing about past memories

57. According to the passage, the best way to forget past memories is to ______.

A. write about your feelings and experiences       B. pick yourself up and move ahead

C. write letters to the author                             D. forgive lazy people

58. The author thinks we can’t do the things we love because ______.

A. it will take our minds away                    B. we don’t have any time

C. it will recollect our memories                 D. it is easier said than done

59. What is Not true according to the passage?

A. Forgiving other people could help you pick yourself up.

B. It’s easier said than done when you try to lessen your sadness.

C. You can write your feelings on the internet without your real name.

D. Writing your feelings out is to make you remember your sad past.