问题 单项选择题 共用题干题

男,61岁。冠心病心肌病伴左心衰竭入院,应用洋地黄二周后出现频发多源性室性早搏。

患者心律失常发生原因应首先考虑是由于 ()

A.心肌缺血

B.心力衰竭

C.并发急性心肌梗死

D.洋地黄过量或中毒

E.电解质紊乱

答案

参考答案:D

写作题
改错题

短文改错(共10小题;每小题1分,满分10分)

此题要求改正所给短文中的错误。对标有题号的每一行作出判断:如无错误,在该行右边的横线上画一个(√); 如有错误(每行只有一个错误),则按下列情况改正:

该行多一个词: 把多余的词用斜线划掉(\),在右边的横线上写出该词,并也用斜线划掉。

该行缺一词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。

该行错一词:在错的词下划一横线,在该行右边的横线上写出改正后的词。

注意: 原行没有错的不要改。

Yesterday I went to see a film after supper. On her way        小题1:        

to the cinema, I met a old English woman, who had lost         小题2:        

her way. I gave up the chance see the film and took her        小题3:        

to her hotel. While we went there, I tell her the great        小题4:         

changes which had taken place here in the past few year,      小题5:         

but she told me something interesting about her country.       小题6:          

Though I missed the film, I felt very happily,                 小题7:___     ___

because I not only helped her to get out of trouble but        小题8:.           

also practised my speaking English. She said she would         小题9:          

write to me, so I’m looking forward to hear from her soon.    小题10: