Under a provision of the Constitution that was never applied. Congress has been required to call a convention for considering possible amendments to the document when formally asked to do it by the legislatures of two-thirds of the states.
(A)was never applied, Congress has been required to call a convention for considering possible amendments to the document when formally asked to do it
(B)was never applied, there has been a requirement that Congress call a convention for consideration of possible amendments to the document when asked to do it formally
(C)was never applied, whereby Congress is required to call a convention for considering possible amendments to the document when asked to do it formally
(D)has never been applied, whereby Congress is required to call a convention to consider possible amendments to the document when formally asked to do so
(E)has never been applied. Congress is required to call a convention to consider possible amendments to the document when formally asked to do so
答案是(E),想請教的是(D)為何錯?OG解釋因為使用了whereby,而導致sentence fragements.查字典whereby是副詞並非連接詞,煩請前輩指點~