问题 单项选择题

75岁患者,患冠心病全心衰治疗期间,出现恶心,视力模糊,黄绿视,应及时向医生报告,并考虑原因是()

A.心衰加重,胃肠道瘀血

B.脑血管意外

C.扩张血管药物引起的低血压

D.利尿药物引起的电解质紊乱

E.洋地黄药物中毒

答案

参考答案:E

问答题
阅读理解

Chinese Dinner Table

Of course, the main difference on the Chinese dinner table is chopsticks instead of knife and fork, but that’s only superficial. Besides, in decent restaurants, you can always ask for a pair of knife and fork, if you find the chopsticks not helpful enough. The real difference is that in the West, you have your own plate of food, while in China the dishes are placed on the table and everyone shares. If you are being treated to a formal dinner and particularly if the host thinks you’re in the country for the first time, he will do the best to give you a taste of many different types of dishes.

The meal usually begins with a set of at least four cold dishes, to be followed by the main courses of hot meat and vegetable dishes. Soup then will be served (unless in Guangdong style restaurants) to be followed by staple food ranging from rice, noodles to dumplings. If you wish to have your rice to go with other dishes, you should say so in good time, for most of the Chinese choose to have the staple food at last or have none of them at all.

Perhaps one of the things that surprise a western visitor most is that some of the Chinese hosts like to put food into the plates of their guests. In formal dinners, there are always “public” chopsticks and spoons for this purpose, but some hosts may use their own chopsticks. This is a sign of genuine friendship and politeness. It is always polite to eat the food. If you do not eat it, just leave the food in the plate.

People in China tend to over-order food, for they will find it embarrassing if all the food is consumed. When you have had enough, just say so. Or you will always overeat!

小题1:The real difference on dinner table between China and West is that___________.

A.You’re treated to a formal dinner for the first time.

B.On Chinese dinner table, chopsticks replace knife and fork.

C.The host will do the best to give you a taste of many different types of dishes.

D.You have your own plate of food in West while in China everyone shares the dishes.小题2:If you have a dinner in a Chinese home, in which order will the food be served?

a. serving soup.

b.a set of four cold dishes.

c. staple food such as rice, noodle or dumplings.

d. the main courses of hot meat and vegetable dishes.

A.badc

B.cabd

C.bdac

D.cdab小题3:The “public chopsticks and spoons” are used to ______.

A.taste different dishes

B.consume the food in the plate

C.show the friendship and politeness

D.put food into the plates of their guests小题4:According to the message, the author’s attitude towards Chinese dinner table is______

A.critical

B.objective

C.negative

D.positive