Read the following paragraph, and decide what specific personal experience the author focuses on.Although the internship was short, it did offer me the rare chance to learn by observation. As an inter
A single encounter with someone that changed the author
B. An event which was small but significant for the author
C. /
D. /
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The essential fatty acids that must be derived from the diet are（）
A. Stearidonic acid and eicosatetraenoic acid
B. Eicosapentaenoic acid and docosapentaenoic acid
C. Linoleic and alpha-linoleic acid
D. Gamma-linoleic acid and arachidonic acid
In a lactose intolerant person, dietary lactose is（）
A. Digested and absorbed
B. Passed into the colon
C. Incompletely digested
D. utilized by bacteria
Palmitic and stearic acids are examples of what（）
A. Saturated Fatty Acids
B. Monounsaturated Fatty Acids
C. Polyunsaturated Fatty Acids
D. Polyunsaturated Fatty Acids
森林资源作为直接实物资源，又包括（）
A. 林地资源 B． C． D
B. 林木资源
C. 其他植物资源
D. 野生动物资源
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