20 câu Trắc nghiệm Tiếng Anh 12 Cánh diều Chuyên đề 11: Thì của động từ (Verb tenses)
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I_______TV when the electricity_________out. A. was watching – went B. have watched - goes C. watched - was going D. will be watching - is going

12/20

I_______TV when the electricity_________out. 

was watching – went

have watched - goes

watched - was going

will be watching - is going

Giải thích

Chọn đáp án A