我要買鉛筆 I Want to Buy a Pencil
爸爸：你要買什麼？
Dad: What do you want to buy?
文文：我要買鉛筆、蠟筆和筆記本。
Vivian: I want to buy pencils, crayons, and notebooks.
爸爸：你自己選，不要買太貴的。
Dad: Choose the ones you want for yourself, but don’t buy anything too expensive.文文：爸爸，我還想買這個藍色的背包。
Vivian: Dad, I also want to buy this blue backpack.
爸爸：這個背包賣79塊，太貴了。
Dad: This backpack is $79. That’s too expensive.
文文：爸爸，你看，那個黃色的背包賣58塊，又便宜又好 看。
Vivian: Dad, look! That yellow backpack is $58. It’s inexpensive and it also looks good.
爸爸：好，一共多少錢？
Dad: OK, how much do these cost altogether?
文文：一個背包58塊、兩盒蠟筆 20塊、三本筆記本12塊、 十枝鉛筆9塊，一共99塊， 不到100塊錢。
Vivian: One backpack: $58. Two boxes of crayons: $20. Three notebooks: $12. Ten pens: $9. Altogether it’s $99. It’s under $100.