問題詳情
Although Dr. Myers is qualified in several areas, distance education is one of his _______.
(A)specials
(B)specialists
(C)specializes
(D)specialties
參考答案
答案：D
難度：適中0.526316
統計：A(7),B(31),C(30),D(100),E(0)
用户評論
【用功的小孩】評論
specialty 專長專業specialist專家
【吳蕊蕙】評論
specialize..動詞...專攻
【南信】評論
<補充several + 複數可數名詞 ： 一些EX : I am going to stay here for several days. FROM : 參考書