有抗铜绿假单胞菌作用的是（）
A.氨苄西林
B.阿莫西林
C.氨氯西林
D.青霉素V
E.哌拉西林
参考答案：E
解析：抗铜绿假单胞菌广谱青霉素类包括羧基青霉素类（羧苄西林、替卡西林等）、磺基青霉素（磺苄西林）及脲基青霉素类（哌拉西林、呋布西林、美洛西林等）。哌拉西林抗铜绿假单胞菌作用强，并保留氨苄西林抗革兰阳性球菌及产单核细胞李斯特菌的优良抗菌活性。
Anne and Joseph are talking about an interesting question. 小题1: __________? There can be many reasons. Hanna changed her name to Anne because she thought it would be easier for people to remember. On the other hand, Joseph is thinking about changing his name to an unusual name because he wants to be different. 小题2:__________. Film stars, singers, sportsmen and some other famous people often change their names because they want names that are not ordinary, or that have special sound. They chose the “new name” for themselves instead of the name their parents gave them. Some people have another reason for changing their names. They have moved to a new country and want to use a name that is usual there. For example, Li Kaiming changed his name to Ken Lee when he moved to the United States. He uses the name Ken at his job and at school. 小题3:__________. In many countries, a woman changes her family name to her husband’s after she gets married. But today, many women are keeping their own family names and not using their husbands’. Sometimes, women use their own names in some situations and their husbands’ in other situations. 小题4:__________.
|