500 Câu trắc nghiệm từ vựng Tiếng Anh có đáp án - Phần 1
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I believe that he was concerned ______ all those matters which his wife mentioned

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I believe that he was concerned ______ all those matters which his wife mentioned.

with

over

upon

above

Giải thích

Chọn đáp án A

''Concerned with": quan tâm đến điều gì