2000/01
11. ____ 363 miles between the cities of Albany and Buffalo in New York State, the Eric Canal helped link the Atlantic Ocean with the Great Lakes.
(A) The extension of
(B) The extension
(C) Extending
(D) Extends
ans:C 為什麼不是a
25. For each enzyme reaction there is an optimum temperature which maximum efficiency is achieved.
ans:c why
2000/05
8. _______ no two people think exactly alike, there will always be disagreement, but disagreement should not always be avoided; it can be healthy if handled creatively.
(A) There are
(B) Why
(C) That
(D) Because
ans:d why一個句子不是不能有2個連接詞嗎