问题
单项选择题
发作性四肢无力
A.帕金森病
B.周期性瘫痪
C.多发性神经病
D.腔隙性脑梗死
E.重症肌无力危象
易导致下列症状的疾病是
答案
参考答案:B
解析:周期性瘫痪是一组与钾离子代谢有关的疾病,临床特点为反复发作的骨骼肌弛缓性瘫痪或力弱,持续数小时至数周不等,发作间期一切正常。
发作性四肢无力
A.帕金森病
B.周期性瘫痪
C.多发性神经病
D.腔隙性脑梗死
E.重症肌无力危象
易导致下列症状的疾病是
参考答案:B
解析:周期性瘫痪是一组与钾离子代谢有关的疾病,临床特点为反复发作的骨骼肌弛缓性瘫痪或力弱,持续数小时至数周不等,发作间期一切正常。
完形填空。 | ||||
It was very late when we came out of the cinema. We knew the last train would leave 1 11:15, so we ran as 2 as we could to the station. It was just after 11: 15 when we 3 the station, but the trains often leave a little 4 and there was a train standing at Platform 1(第一站台), so we got in. We 5 for half an hour, then we got 6 . We found the ticket collector and asked him 7 the train was going to leave. "Tomorrow morning at six o clock," he told us. There were 8 taxis outside the station. 9 we walked home. It 10 us nearly two hours. The next morning we felt very tired. | ||||
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