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问题 填空题 案例分析题

如图为人体内某些信息分子作用的示意图，a、b、c、d、e表示不同的信息分子，请据图回答下列问题。

寒冷时，体内b、c含量都会增加，其中直接作用于垂体的信号分子b是（）。

答案

参考答案：促甲状腺激素释放激素

填空题



Today I’d like to talk about how to become a (1) . Usually you have to start at the beginning. That is, you have to begin (2) of some sort on a local newspaper, a (3) , maybe on a small magazine -- work (4) . Now there aren’t that many organizations which have large numbers of foreign correspondents so you also have to (5) with that aim (6) . Another way of doing it is to work abroad, and work as (7) . That’s somebody who sells stories, and gets paid (8) , to newspapers and magazines and so on. And hoping to (9) that way, and eventually to be offered a (10) .
I don’t really know (11) are needed, but obviously a degree in modern languages or (12) would be very useful. But, a degree in itself probably wouldn’t (13) . It wouldn’t be enough to get you job. It wouldn’t (14) to make an editor decide to (15) . So it’s difficult to define the (16) . You’re going to need (17) and the ability to assimilate information (18) and then produce stories which (19) of the newspaper or radio or television station you (20) .
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多项选择题

平安险所承保的责任范围包括（）

A.被保险货物由于恶劣气候造成的部分损失

B.由于轮船爆炸造成货物部分损失

C.在装卸时数件货物落海

D.共同海损的救助费用

E.货物在运输途中部分被偷窃
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