问题
选择题
Most middle schools prefer to buy _______ desks, so they can change to suit students’ growing height.
A．stainless
B．suitable
C．comfortable
D．adjustable
答案
答案：D
词义辨析. A.纯洁的;无瑕疵的B. 适当的;匹配的C.舒适的;舒服的 D. 可调节的.根据题意,大多数学校倾向于买可调节的课桌,因此他们可以改变来适应学生渐长的身高.故选D.