Franklin’s ability to learn from observa

题型:选择题

问题:

Franklin’s ability to learn from observations and experience greatly_____his success in public life.

A.attached to

B.connected to

C.related to

D.contributed to

考点:动词短语动词
题型:选择题

某种药物可以阻断蟾蜍屈肌反射活动。下图为该反射弧的模式图。A、B为神经纤维上的实验位点,C为突触间隙。下列实验结果中,能够证明这种药物“在神经系统中仅对神经细胞间的兴奋传递有阻断作用”的是

①将药物放在A,刺激B,肌肉收缩 ②将药物放在B,刺激A,肌肉收缩 ③将药物放在C,刺激B,肌肉不收缩 ④将药物放在C,刺激A,肌肉收缩

[ ]

A.①③

B.②③

C.①④

D.②④

题型:选择题

读古诗《陋室铭》中的“苔痕上阶绿,草色入帘青”.

①其中的“苔”是哪类植物?”

②这类生物的特征是什么?

题型:选择题

在业主、业主大会选聘物业服务企业之前的前期物业管理活动中,由()负责物业管理服务的招标组织工作。

A.物业建设单位

B.业主大会

C.物业产权人

D.专业管理公司

题型:选择题

If my lawyer ______ here last Saturday, he ______ me from going.

A.had been; would have prevented

B.had been; would prevent

C.were; would prevent  

D.were; would have prevented

题型:选择题

Young Tom is one of ______ boys in our class.   [ ]

A. careful     

B. carefully  

C. more careful  

D. the most careful

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