9. He has been __________ English for five years and will continue with this language learning journey.
(A) study
(B) studied
(C) studying
(D) studies

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統計： A(5), B(22), C(54), D(0), E(0) #3305046

詳解 (共 1 筆)

#6202145
這題的完整句子是：「He has be...
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