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题库 / Prep2007E1-SC-149
Until Berta and Ernst Scharrer established the concept of neurosecretion in 1928, scientists believed that either cells secreted hormones, which made them endocrine cells and thus part of the endocrine system, or conducted electrical impulses, in which case they were nerve cells and thus part of the nervous system.
either cells secreted hormones, which made them
either cells secreted hormones, making them
either cells secreted hormones and were
cells either secreted hormones, in which case they were
cells either secreted hormones, which made them
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make的用法：
“make+名词 / 代词+形容词或形容词短语”意为“使某人 / 某事呈现出什么状态”，We must make the rivers clean. clean做宾补
“make+名词 / 代词+省略to的动词不定式”意为“让某人做某事”。My parents often make me do some housework. to do做宾补（省略了to）
“make+名词 / 代词+介词短语或名词短语”意为“使某人 / 某物(成为)……”。We made him monitor. monitor做him的宾补
“make+名词 / 代词+过去分词短语”表示“使某人 / 某物被……”Can this word make yourself understood in English? 过去分词作宾补，不是状语，因为understood的主语是主句宾语，不是主句主语
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