Trắc nghiệm tổng hợp Tiếng anh có đáp án 2023 ( Phần 66)

Therefore, the (4) ________ mothers have to work very hard to earn their living.

16/120

Therefore, the (4) ________ mothers have to work very hard to earn their living.

single

lonely

alone

dependent

Giải thích

single mother: mẹ đơn than

Chọn A