國中 解答

已知點A(4-a,3-b)在第四象限,則點B(2-b,7-a)在第幾象限?

林媽媽到麵包店,買了8個波蘿麵包及7個肉鬆麵包,共花了204元,已知1個波蘿麵包加1個肉鬆麵包要27元,下列選項何者正確?

鉛筆一枝3元,原子筆一枝5元,已知買了12枝筆,共付46元。若買鉛筆x枝,原子筆y枝,則下列何者是依題意列出的二元一次聯立方程式?

小玉的撲滿中有50元硬幣x個,10元硬幣y個,則下列何者錯誤?

David:Who joined the math camp with you last week? Grace:My classmate Tina ___.

Today is Tina’s birthday. Let’s get ___ for her party.

It is very cold in Alishan in winter(冬天). Judy ___ goes there in winter.

A: What day does the class start? start 開始 B: It starts on ___.

I called(打電話)you last night, but you didn’t answer. Who ___ you with last night?

Cathy ___ to the beach with her classmates yesterday. They ___ swimming there.

Mr. Chen ___ on the school table tennis team before.

A:The car in front of your house is really cool. ___ is it? B:It’s my uncle’s. It’s cool, right?

Kate and her husband are very different. Kate ___ talks, but her husband is very talkative(多話的).

A:___ you like grapes? B:Yes. I like them.

Ken takes a bath after dinner every night, but his sister ___.

A:What do you want to do this summer vacation(暑假)? B:I want to go to my cousin’s place(地方), but my sisters ___. They want to go to the USA.

Paul ___ basketball from Monday to Friday, and Kevin ___ it on weekends.

Andy got hurt(受傷)this morning. His parents took him to the ___.

A:What’s the ___ of the meeting? B:It’s on January third.

Can we just sit on the ___? The chairs are too tall.

Jessie:Do you know the ___ to this math problem? Tina:No. Let’s ask Jason. He’s good at math.

I ___ have dinner with my family at home. I eat dinner with them four times a week.

I ___ go to school late. But it doesn’t happen every day.

Laura ___ goes to the gym after school. She goes there and plays badminton three times a week.