Log in

According to paragraph 3, which of the following is NOT a water-saving feature?

About this question

This question belongs to "Đề Thi Thử Tốt Nghiệp Tiếng Anh 2026 Sở GD Ninh Bình Lần 2" on Học Mỗi Ngày. Review the answer, solution, and related items in the same set to study more effectively.

Question detail

According to paragraph 3, which of the following is NOT a water-saving feature?

A

dual-flush toilets

B

rainwater collection

C

low-flow faucets

D

energy-efficient lighting

Related questions