→ priv:第二題應該是大英百科的句子..題目錯了XD 04/13 17:36
→ dadadodo:I see....謝謝你 :) 04/13 22:02
推 pentimento:過去完成式主要用在某個過去時間點之前，已經完成的 04/14 08:37
→ pentimento:動作，因此原文動作是在所列時間中發生的，並非之前 04/14 08:38
→ pentimento:完成的，所以不合過去完成式的使用原則。 04/14 08:38
想請高手解答下列的問題
關於時態:
In the decade between the census of 1960 and 1970,
the population of the United States ___ by 14%.
A increasing
B increased
C has increased
D had increased
正解是 B increased
但我想知道為什麼 D had increased 不對... ><
另外一題 關於單複數的判別:
Little is known about the amounts of natural resources ____.
A. that exist in Antarctica
B. which exists in Antarctica
C. in Antarctica there are
D. exist in Antarctica
正解是 B. which exists in Antarctica
我的問題是 為什麼主詞是 "the amounts"
補述句的動詞卻用單數 exists??
而不是 A. that "exist" in Antarctica....
麻煩版上文法高手解答了, 謝謝!!!
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