分類
國中 解答
共 121,118 題
某速食店單點漢堡與炸雞,且每個漢堡的價錢皆相同,每份炸雞的價錢皆相同。小明原先想購買 2 個漢堡和 6 份 炸雞,但他身上的錢會不足 120 元;如果改成購買 6 個漢堡和 2 份炸雞,他身上的錢會剩下 120 元。若小明最 後決定只購買 8 個漢堡,則他身上的錢會剩下多少元?
已知長方形的長為 x 公分、寬為 y 公分,則滿足 x + y = 6 的解共有幾組?
−5 x + 4 y = − a
只收錄到一次，沒有別的答案可以比對
已知 x = , y = − 為二元一次方程式 5 x − 4 y = a 的解,則 x = 2 , y = −1 必為下列哪一個方程式的解? 3 3 5 4 3 5 4
下列何者為二元一次方程式? x− y x+ y
How often does Zara ride a bike?
What activities can Kai and Zara do together on Saturdays ?
What does iiii mean in the reading?
Ben: _____ David: I usually go to the library and check out books.
______ has free time this Saturday morning, and we can have breakfast together.
Laura ______ late for school every day, but her sisters seldom are.
I don’t like listening to music, but my friend, Jill, ______.
My little brother usually ______ for an hour before going to bed.
Gordan: Is Danny tired and hungry after school? Wilson: ______
Olivia ______ her bedroom. Her mother is not happy for her.
Johnny: How often do you clean up the kitchen? Benson: ______
My cousin ______ English every day, but now he is reading a comic book.
Let’s do our homework and ______ play tennis together.
Sandra’s favorite ______ are basketball and baseball.
Court : Nancy is a born basketball player. Linda: That’s right. ______
Petty has small _____ and short hair.
Tim plays baseball, and his sisters ______, too.
Jay: _____ your cousins do every Sunday morning? Mark: They jump rope and run at the park.
Tony: _____ you play basketball after school? Nancy: Yes, I play basketball with my friends every afternoon.
Yuki: Can we go in the classroom now? Zac: Please wait a _____. The classroom is not ready.