Trắc nghiệm Chuyên đề 6: grammar (find the mistakes) có đáp án
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It was late and I was getting very worryabout my son. A B C D

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It was late and I was getting very       worryabout my son.

               A                       B                    C        D

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Giải thích

Chọn đáp án B. worry → worried