國中 解答

阿強在紙上列出某數的因數有1、2、3、4、5、6、10、12、......,請問他可能是在找下列哪一個數的因數?

已知「18=5+1318可以用兩個質數的和表示」,那麼請問下列哪一個數無法表示成兩個質數的和?

若37×93×273=3□,則□=?

962022是962021的幾倍?

大小相同的正方形紙牌若干張,可以緊密的排出不同形狀的長方形。若拿6張,可排出兩種形狀,如下圖(一);若拿12張,可排出三種形狀,如下圖(二); 如果拿84張紙牌,最多可以排出幾種不同形狀的長方形?

若72可分解為a×b,其中a、b均為正整數,則下列哪一個不可能是a+b的值?

x 有一個六位數394□72為11的倍數,則□=?

What day CAN’T you eat in this shop?

What time can you go to this shop?

What is “ ”?

Who can go on the bus first(最先的)?

What can you do at the bus stop?

Liz loves .

It’s six ohfive p.m. on Saturday. Where are Liz and Greg?

Which(哪一個)is right(對的)about(關於)the concert?

Let’s ______ to that new classmate.

Excuse me(不好意思). I really need(需要)to go now. My kids for me at school.〔106.會考〕

Sara: Can’t your sister play basketball? Beth: No, she , but my brother .

Maybe my dad is at home now, but I sure.

The movie is 7 p.m. Friday.

Everyone in my family a big Christmas dinner(聖誕大餐)now. They a good time.

Mary got(得到)two dolls from her grandfather on her birthday(生日), and she liked(喜歡) very much(非常).

Grandma’s party is at , right(對的)?

Rita: you doing? Lisa: I’m eating an apple.