Bộ 5 đề thi giữa kì 1 Tiếng Anh 11 i-Learn Smart World có đáp án - Đề 1

They need to install security cameras in public places to prevent crime. A. stop                   B. reduce               C. ban                    D. encourage

25/50

Circle the letter A, B, C, or D to indicate the word/ phrase OPPOSITE in meaning to the underlined word in the questions.

They need to install security cameras in public places to prevent crime.

stop

reduce

ban

encourage

Giải thích

Chọn D