Question

— People should spare no efforts to protect the environment.
— ________. Air pollution does harm to our health.

A．All right

B．Take it easy

C．Go ahead

D．Exactly

Answer 1

D

试题分析：考查交际用语：句意：--人们应该不遗余力的保护环境。--确实是，空气污染对我们的健康有害。A. All right好的，B. Take it easy放轻松，C. Go ahead请便，D. Exactly确实是，选D。