30. They have to__________ eating their food before entering the MRT station.
(A) finish
(B) finishes
(C) finished
(D) finishing

答案:登入後查看
統計: A(487), B(13), C(52), D(8), E(0) #1934882

詳解 (共 3 筆)

#3165632
他們進入捷運站之前必須要把食物吃完。此題...
(共 40 字,隱藏中)
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10
0
#5397811
進捷運站前最好把食物吃完
1
0
#7366325
關鍵字:have to 邏輯:have...
(共 106 字,隱藏中)
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0
0