15000 bài tập tách từ đề thi thử môn Tiếng Anh có đáp án (Phần 1) (Part 5)

Our brains are incredibly agile machines, and it’s hard to think of anything they do more efficient than recognize face. A. are B. anything C. efficient D. recognize

427/500

Our brains are incredibly agile machines, and it’s hard to think of anything they do more efficient than recognize face.

are

anything

efficient

recognize

Giải thích

Đáp án C

Efficient => efficiently