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【判断题】
高蛋白的饮食结构是健康的选择。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】How long has Mr. Smith been working in the present office? For .
【简答题】Section D: 16 . What does the speaker talk about first in his speech? The speaker first gives about his company. 17 . What are the main products of the company? Clothing , and household products. 18. ...
【简答题】What does the speaker talk about first in his speech? The speaker first gives _________________________ about his company. 17.What are the main products of the company? Clothing, _____________________...
【单选题】米勒模拟原始地球条件的实验证明（ ）
A.
在一定条件下，原始大气中的各种成分能够转变为有机小分子
B.
有机小分子可以合成蛋白质、核酸等有机大分子
C.
有机大分子可以演变为原始生命
D.
原始单细胞生物的产生
【简答题】How long has the company been in business? Over_______________________________.
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