问题 单项选择题

某男,31岁,阵发性心慌3年,每次发作突然,持续数分钟至一小时不等,本次发作时心率190次/min,心律匀齐,QRS波形态正常,P波不易辨认,患者最可能发生的是

A.窦性心动过速

B.室上性心动过速

C.室性心动过速

D.心房颤动

E.心室颤动

答案

参考答案:B

阅读理解

Laura Fagan is a British girl. She is 29 years old now. She has a special job. Her job is an offical cake-taster. She began to work two years ago. She loves her job very much. She needs to try as many as 20 desserts a day. She needs to travel to different cities to taste different desserts.

Although the job seems to be great, it is hard. Usually , Laura begins tasting desserts as early as 8 a.m., and is still tasting new desserts at 6 p.m. before she goes back home. Fortunately, the job hasn’t made her too fat. She only worries about her teeth.

“ Of course I was afraid of becoming fat when I started the job, so I try to do exercise as often as possible. The main thing is my teeth. I don't think my dentist would be happy if I told him what I do, so I try to brush my teeth as often as possible.” “When I tell people what I do, they say ‘ that’s the best job in the world’, and then they ask me what my favorite dessert is.”

Laura loves her job although it is hard. “ I can learn about new trends(趋势) in food. It is a hard job but someone has to do it.” she said.

小题1:To be a cake-taste is to _________________.

A.sell different cakes

B.make different cakes

C.taste different cakes

D.buy different cakes小题2:The underlined word “ Fortunately” means “ ________________”

A.quickly

B.luckily

C.lovely

D.terribly小题3: Which of the following is TRUE ?

A.Laura is very heavy because of her job.

B.Laura doesn’t love her job because it is hard.

C.Laura often works for a long time every day.

D.People all think Laura’s job is very tired.

填空题