Câu hỏi:

30/07/2020 13,131

It is imperative ____ what to do when there is a fire.

Đáp án chính xác

Siêu phẩm 30 đề thi thử THPT quốc gia 2024 do thầy cô VietJack biên soạn, chỉ từ 100k trên Shopee Mall.

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Trả lời:

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Giải bởi Vietjack

Đáp án B

Giải thích

It is imperative/essential/vital….  + that+ S+ (should)+ Vnt

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