问题
多项选择题
胆囊结石时胆绞痛的特点是（）
A.痛在右上腹
B.痛在脐部
C.呈剧烈钝痛
D.呈阵发绞痛
E.向右肩背放射
答案
参考答案：A, D, E
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胆囊结石时胆绞痛的特点是（）
A.痛在右上腹
B.痛在脐部
C.呈剧烈钝痛
D.呈阵发绞痛
E.向右肩背放射
参考答案：A, D, E
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| I will never forget the days when I camped with my classmates last summer. Early in the morning after saying goodbye to our 1 , we got on the buses. More than two hours later, we 2 the campground. For us, it was the first time away from Mum and Dad. Some started to fell homesick (想家的) even before dark. 3 as the night party and dances began, the homesickness was gone. The next day, everyone rushed to the 4 class, At first, my friend and I worked 5 , but the boat wouldn't listen to us and kept going round and round (转个不停).T hen the boating teacher taught us 6 to work together. After many tries, we did better. Swimming was my favorite class. It was about one O'clock, the 7 time of a day and the best time to stay in the cool water, The swimming teacher was an interesting man.During class he often made us 8 happily. A week 9 . During the week I made many new friends and 10 learned to take care of myself without parents around me. | ||||
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