Bộ 40 đề thi Tiếng Anh vào 10 có đáp án - Đề 3

She will pay less but she uses two energy-saving bulbs.

5/40

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

She will pay less but she uses two energy-saving bulbs.

pay

less

but

energy-saving

Giải thích

Chọn đáp án C

but -> because