問題詳情
46. Diamonds are very expensive for several reasons.
(A) First, they are difficult to find; they are onlyfound in a few places in the world.
(B) You can find a lot of advertisements for diamonds thesedays in Taiwan.
(C) In addition, they are useful; people use diamonds to cut other stones. Finally,diamonds do not change and they are very beautiful.
(D) They stay shining for millions of years.
參考答案
答案：A
難度：簡單0.75
統計：A(9),B(2),C(1),D(0),E(0)