The bus was plenty (A) of people who...
Câu hỏi: The bus was plenty (A) of people who had spent many a happy hour (B) in the stores doing (C) their (D) Christmas shopping.
A. plenty
B. many a happy hour
C. doing
D. their
Câu hỏi trên thuộc đề trắc nghiệm
Trắc nghiệm Tiếng anh 10 Unit 10: Ecotourism !!