CHUYÊN ĐỀ 2 THÌ ĐỘNG TỪ (VERB TENSES)

By the time we reach New York on Friday, we……….over 60 hours traveling. A. will have spent B. will be spending C. have spent D. will spend

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By the time we reach New York on Friday, we……….over 60 hours traveling.

will have spent

will be spending

have spent

will spend

Giải thích

Chọn A