Identify the one underlined word or phrase....

Câu hỏi: Identify the one underlined word or phrase. A, B, C or D - that must be changed for the sentence to be correct. Radio stations at which (A) broadcast only news (B) first appeared (C) in the (D) 1970s.

AAt which

BOnly news

C. Appeared

D. In the

Câu hỏi trên thuộc đề trắc nghiệm

Kiểm Tra – Unit 10: Healthy Lifestyle And Longevity !!