(Viên chức Mầm non) 5000+ câu trắc nghiệm Ngoại ngữ có đáp án - Test 1

His secretary was formidably__________: her minutes were works of art.

28/55

His secretary was formidably__________: her minutes were works of art.

good

efficient

active

working

Giải thích

Đáp án đúng là b.