问题
单项选择题
金葡菌肠炎
A.便色黄或暗绿,有腥臭味
B.便次较多,发育不受影响
C.粘液脓血便,常伴有发热
D.血便或呈赤豆汤样便
E.便泡沫多,含粘液,豆渣样
答案
参考答案:A
金葡菌肠炎
A.便色黄或暗绿,有腥臭味
B.便次较多,发育不受影响
C.粘液脓血便,常伴有发热
D.血便或呈赤豆汤样便
E.便泡沫多,含粘液,豆渣样
参考答案:A
Reading comprehension. | |
The following is a recent survey among teenagers:
| |
1. The survey carried out recently is mainly concerned with _____. | |
A. how teenagers consume media B. what electric devices teenagers favor C. which new trend teenagers are following D. how teenagers contact others and make their social net | |
2. As is mentioned in the survey, the reason why teenagers watch less TV mainly lies in that _____. | |
A. teenagers do not watch regular programs B. all the TV programs are on for only a few weeks C. teenagers may turn to other devices to watch their favorite D. the TV adverts coming on every channel are just the same | |
3. Which of the following is TRUE according to the survey? | |
A. Radio presenter or DJ used to invite the listeners to choose the songs they want. B. The main source for teenagers to get news is Internet as well as newspapers. C. Google is the most common social networking sites due to its convenience. D. Some features of modern mobile phones are not widely used by teenagers. |