300 Câu trắc nghiệm tiếng Anh tìm lỗi sai có đáp án - Phần 7

She has disappeared three days ago, and they are still looking for her now.

21/30

She has disappeared three days ago, and they are still looking for her now.

has disappeared

and

are still

for her

Giải thích

Chọn đáp án Ahas disappeared => disappeared
Giải thích: Câu có trạng từ "ago" là thì quá khứ đơn