20 câu Trắc nghiệm Tiếng Anh 12 Cánh diều Chuyên đề 13: Động từ khuyết thiếu (Modal verb)

On that evening the landlady let us into her kitchen and so we________the normal gas cooker with four rings. Making so many pancakes on my two-ring electric stove would have taken too long.

11/20

On that evening the landlady let us into her kitchen and so we________the normal gas cooker with four rings. Making so many pancakes on my two-ring electric stove would have taken too long.

could use

could have used

were able to use

may have used

Giải thích

Chọn đáp án C