CHUYÊN ĐỀ 5: ĐỘNG TỪ TÌNH THÁI (MODAL VERBS)

Dane…………the book we borrowed from the library. It was on the table, but now it has gone.

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Choose the best answer to complete each of the following sentences.

Dane…………the book we borrowed from the library. It was on the table, but now it has gone.

must have returned

should have returned

cannot have returned

needn't have returned

Giải thích

Chọn A