國中 解答

Why are you so late? I am really you!

Here’s the . Please have a look. Tony: Well, I’ll have a cheeseburger and tea. Thank you!

He’ll move to the country and just live a It’s great to stay away from the busy life in the big city.

Sherry: Wow! These apples look yummy! Tim: They are not ones. I made them with clay (黏土).

I eat to get calcium(鈣)and protein(蛋白質).

science homework.

阿寶口袋中有 2000 元,買了 6 張票價 x 元的電影票之後,剩下不到 150 元,則可列出不等式為何?

滿足不等式5x − 4 > 2x + 9的最小整數值是多少?

已知 y 和 x 成反比,且 x=8 時,y=3。當 y=6 時,x 的值是多少?

已知甲、乙兩個圓的半徑比為 3:2,則下列敘述何者錯誤?

已知 x 、 y 皆不為 0,且 = ,求 2 x :3 y 的最簡整數比? 5 6

坐標平面上,哪一個方程式的圖形通過(3, -2)且與 y 軸垂直?

解二元一次聯立方程式{ 時,使用下列哪一個方法,可以完全消去y項? 3x − 5y = −3 ... 2

{ 是下列哪一個方程式的解? y=3 x y

下列哪個式子不是二元一次式? 3x

如右圖,直角坐標平面上有A、B、C、D四個點,若每一格為 1 單 位,則下列哪一個點的坐標錯誤?

II.文法測驗:

B:Thank you. I ___ and take care of them every day.

beautiful.

B:It’s on January third.

Tina:No. Let’s ask Jason. He’s good at math.

B:I work from Monday to Friday. So, I’m ___

school every day.

like to eat other animals. Roy: She’s my aunt.