15.
(A) which controls
(B) which controlling
(C) controls
(D) that controls
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統計: A(233), B(115), C(38), D(20), E(0) #3153141
統計: A(233), B(115), C(38), D(20), E(0) #3153141
詳解 (共 4 筆)
#5932130
為什麼是A?
1
0