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问题 单项选择题

关于甲状腺激素的叙述，错误的是（）

A.激素是四碘甲腺原氨酸（T4）和三碘甲腺原氨酸（T3）

B.促进物质与能量代谢

C.由碘和甲状腺球蛋白合成

D.促进生长和发育过程

E.甲状腺功能活动主要受神经系统的调节

答案

参考答案：E

单项选择题

ADC0809芯片是m路模拟输入的n位A/D转换器，m、n是（）。

A.8、8

B.8、9

C.8、16

D.1、8
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填空题

Dear editor,
I am Evan from Canada. Being the eldest child in the family has its
disadvantages．First of all, I have to share all my______(玩具)with my 61.______
younger sisters．0f course，they don’t n______to return the favors because 62.______
I’m totally uninterested in their things．______(除……之外)that， 63.______
they are always hanging around me．I just can’t get a moment’p______． 64.______
At meals．I have to eat whatever is______the plate regardless of65.______
the taste．My sisters only try one bite if it not ______favorite food． 66.______
In addition，w______it comes to practicing our musical instruments，I have to67.______
Dractice than double the time．Worst of all，I get a larger quantity68.______
of homework，______(对比)to them．69.______
I’m feeling rather annoyed．Can you please g______me some advice 70.______
Yours truly，
Evan Smith
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