The underlined word ‘‘which” in the passage refers to_______. A. a common element
The underlined word ‘‘which” in the passage refers to_______.
A. a common element
B. a closed environment
C. every week
D. the show
Dẫn chứng “A common element to many of these programs is that a number of contestants are placed in a closed environment in which they are filmed 24 hours a day, and every week contestants are thrown off the show.”
Chọn B