5000 câu trắc nghiệm Tiếng Anh 9 có đáp án - Phần 7

In former times________ to go to a dentist. a. many people were afraid b. many people afraid

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In former times________ to go to a dentist.

many people were afraid

many people afraid

many peoples were afraid

many peoples feared

Giải thích

Chọn đáp án A