未知题型 Tomorrow the mayor is to ___ a group of Canadian businessmen on a tour of the city.A) coordinate B) cooperate C) accompany D) associate

未知题型 Mrs. Morris’s daughter is pretty and ___, and many girls envy her.A) slender B) light C) faint D) minor

未知题型 These teachers try to be objective when they ___ the integrated ability of their students.A) justify B) evaluate C) indicate D) reckon