3. Playing games on the cellphone______ popular with high school students.
(A) is
(B) are
(C) being
(D) to be

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統計: A(1055), B(163), C(53), D(40), E(0) #1996763

詳解 (共 2 筆)

#3555843
主詞為動名詞片語「用手機玩遊戲」,故動詞...
(共 51 字,隱藏中)
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10
0
#3366429
玩手遊在高中生之間______很流行。此...
(共 88 字,隱藏中)
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0
0