【評論主題】14. 若m為整數,且x的一元二次方程式x2 -6 x+m=0無解,則m的最小值為何?(A)9 (B)10 (C)12 (D)13 。

【評論內容】首先要知道無解的「判別式」為: b2-4☆☆ ...

【評論主題】【題組】31. What is the most popular activity for teenagers on Thanksgiving Day?(A) Putting on a show of

【評論內容】題目:在感恩節當天最受「青少年」歡迎的活...

【評論主題】Do you want to make your own fruitcake yourself? Here is an easy but great recipe for you. Follow it

【評論內容】1.本題看題目前兩行即可知道答案:Do ...

【評論主題】21.My mom always tells me             video games before I finish my homework.(A) didn't play (

【評論內容】命令語氣:tell somebody n☆☆ ........

【評論主題】13. Dad: What’s the matter?Daughter: Today’s not my day. I got a flat tire on the way.Dad: Just call

【評論內容】(A)遊樂設施 (B)襪子 (C)修理 (☆)...

【評論主題】8. 解方程式(x+1)(3x-8)=0,得 x=?(A) 或-1 (B) 或 -1(C) 或 1 (D) 或 1

【評論內容】⇨(x+1)=0 or (3x-8)=0........