Bộ 40 đề thi Tiếng Anh vào 10 có đáp án - Đề 23

She started working as a secretary five years ago.

35/40

She started working as a secretary five years ago.

She has been working as a secretary for 5 years.

She has been working as a secretary for 5 years.

She have be working as a secretary for 5 years.

She has been working as a secretary since 5 years.

Giải thích

Đáp án A