【評論主題】16. Smartphones are convenient, and every person in my family has ________.(A) it (B) one (C) them (

【評論內容】這句話想表達的意思應該是智慧型手機很方便...

【評論主題】5.若二次函數y=ax2+bx+c 的頂點在第二象限，且與x軸交於( m,0)、(p,0 )兩點，若m●p>0 ，則下列敘述何者正確？(A)a>0     (B) b0     (D)b2

【評論內容】字不好看.....看完整詳...

【評論主題】9. A：What’s the ＿＿＿ of the basketball game?B：I don’t know, but the baseball game is ＿＿＿ March 2nd.(A

【評論內容】date指某件事發生的“日期”例如：幾月★★...