问题
单项选择题 A1/A2型题
下列关于氟烷描述错误的是()
A.诱导期短,苏醒快
B.肌肉松弛作用较强
C.对呼吸道刺激明显
D.反复应用或可引起肝损伤
E.不增加心肌对儿茶酚胺的敏感性
答案
参考答案:C
解析:氟烷对呼吸道无明显刺激,所以答案为C。
下列关于氟烷描述错误的是()
A.诱导期短,苏醒快
B.肌肉松弛作用较强
C.对呼吸道刺激明显
D.反复应用或可引起肝损伤
E.不增加心肌对儿茶酚胺的敏感性
参考答案:C
解析:氟烷对呼吸道无明显刺激,所以答案为C。
完形填空。 | ||||
Zhang Jun is a Chinese 1 . He is not young, but he is not 2 . He is thirty-nine. He has a daughter. 3 name is Zhang Li. She is 4 . 5 is a Chinese girl. And she is a student. She 6 very lovely (可爱的). She is in 7 Three, Grade One. She likes 8 because (因为) she likes the sky (天空). And she 9 dance. Mr Zhang teaches English. 10 his class, there are forty-two 11 . They are all 12 students. His wife (妻子), 13 Zhang, is a teacher, too. Today is Sunday. They needn't (不必) go to 14 . 15 is free (有空) in Mr. Zhang's family. | ||||
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