書名：Tactics for TOEIC_part 2
題目：
1. Two weeks ago, I noticed that my old helmet ______to show signs of wear.
(A) start
(B) was starting
(C) will start
(D) have started
疑問：為甚麼是(B)而不是(A)
notice應該算是感官動詞, 後面接原形動詞不是應該比較正確嗎?
還是因為有that引導子句所以應該用過去式比較正確?
那如果題目改成
2. Two weeks ago, I noticed my old helmet ______to show signs of wear.
(A) start
(B) was starting
(C) will start
(D) have started
這樣(A)會比較正確嗎?
在下先感謝各位的解答!!!