Tổng hợp đề thi Tiếng Anh có lời giải (Đề số 26)

Beaches were_________as police searched for canisters of toxic waste from the damaged ship

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Beaches were_________as police searched for canisters of toxic waste from the damaged ship

cut off

sealed off

kept out

washed up

Giải thích

Đáp án B
To be sealed off = bị niêm phong