There are hopeful signs that we are shifting away from our heavy reliance on fossil fuels: more than ten times as much energy is generated through wind power now than it was in 1990.
(A) generated through wind power now than it was
(B) generated through wind power now as it was
(C) generated through wind power now as was the case
(D) now generated through wind power as it was
(E) now generated through wind power than was the case
根據莫杯杯的筆記:
it指同一個;one指同類中任意一個;that指同類中指定的另一個
這題如果代名詞改成that或one,是否可行?感覺換成that應該可以~
答案是(C)