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【单选题】
氨基糖苷类药物的抗菌作用机制是
A.
抑制细菌蛋白质合成
B.
增加胞浆膜通透性
C.
抑制胞壁粘肽合成酶
D.
抑制二氢叶酸合成酶
E.
抑制DNA螺旋酶
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参考答案:
举一反三
【简答题】As summer vacation is come soon, my classmates are trying very hardly to get train tickets to go home. But I have made up my minds to spend the vacation far from home for first time in my life. My par...
【判断题】Under Collection, it is the Drawee's responsibility to submit Collection Application.
A.
正确
B.
错误
【判断题】Under Collection, it is the Drawee's responsibility to submit Collection Application.
A.
正确
B.
错误
【多选题】下列名山中,属于花岗岩地貌的有()
A.
泰山
B.
井冈山
C.
武夷山
D.
天柱山
E.
华山
【简答题】(B) 从方框中所给的A、B、C、D、E五个选项中选出可以填入空白处的最佳选项,完成对话。 Jim : 11 Tracy : I bought this dress for my daughter last week, but 12 , I’d like to change it for a larger one. Jim: Oh, I see. Well, which one would you...
【单选题】(2012·陕西高考)I ________ thank you too much for all your help to my son while we were away from home.
A.
won't
B.
can't
C.
can
D.
will
【简答题】I like __1__ .Every Sunday I get up early and go to a river by bike three kilometers away from my home. This morning,my wife(妻子) _2__ to go with me. We go by car first and then walk to the __3_ _. We ...
【单选题】Under Collection, it is recommended to mark ( ) under 'Consignee' of the Bill of Lading.
A.
Name of the Importer
B.
Name of the Remitting Bank
C.
'to order of Shipper'
D.
None of the other
【简答题】完成对话:从方框中所给的 A 、 B 、 C 、 D 、 E 五个选项中选出可以填入空白处的最佳选项。 Jim : 11 Tracy: I bought this dress for my daughter last week, but 12 , I’d like to change it for a larger one. Jim: Oh, I see. Well, which one woul...
【单选题】Under Collection, it is recommended to mark ( ) under "Consignee" of the Bill of Lading.
A.
Name of the Importer
B.
Name of the Remitting Bank
C.
"to order of Shipper"
D.
None of the above
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