二、文法測驗【請在下列各題中選出最適當的答案 【請在下列各題中選出最適當的答案】
9. The firefighters spent ten hours _______ out the forest fire.
(A)put
(B)to putting
(C)putting
(D)be put
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統計: A(53), B(129), C(1090), D(18), E(0) #980563
統計: A(53), B(129), C(1090), D(18), E(0) #980563
詳解 (共 3 筆)
#1462914
人 + spend + 時間+ V-ing
35
0
#1561380
firefighter消防隊員
4
0