土豆做主食，好处原来这么多。DO potatoes play a small role on your dinner plate? If so, get ready for a big change.... They are a good source of vitamin C and potassium (钾). A potato’s vitamin C is as rich as 10 apples.1What ……

What you’ll need: A sweet potato with buds (芽)What to do: Put three toothpicks (牙签) into the potato. Push them about one-third (三分之一) of the way into the potato.Put the potato in a big jar (罐子 ……

What you’ll need: a sweet potato with buds (芽)What to do: Put three toothpicks into the potato. Push them about one-third of the way into the potato.Put the potato into a big jar (罐子) full of water ……

大人物 A: Who is the guy with the blue T-shirt?B: It's James, a big shot. He is the table tennis champion4 at our school. Big shot是大人物,大腕的意思，指在某一方面很突出的人，它和small potato(小人物) 相对。 ……

大人物Ella: Who is that tall man?Jacky: I don’t know. But he must be a big shot.Ella: Why?Jacky: Because everyone is trying to take photos with him.Big shot 形容很重要，有影响力的大人物。它和small potato (小人物)相对。 21ST ……

there are opportunities. Young people shouldn’t flock to only big cities.BONUShot potato引起议论的话题Whether people...-evident truth that knowledge can change one’s life.Is it no longer true? The issue has become ……

烫手的山芋A: What’s wrong with Molly? She seems to be unhappy1. B: She has to change her speech topic (演讲比赛题目). It’s a real hot potato.大家知道hot的意思是热或烫，potato就是土豆。土豆好吃，可热得发烫的土豆就没那么好吃了。 Hot potato即指麻烦，难以 ……

智能夹薯片设备来啦！How do you eat potato chips? Most people eat chips with their fingers. But this always makes your fingers sticky (粘粘的) and dirty. A Japanese company (公司) has made a small and helpful potato ……

智能“魔术手”让你吃薯片不脏手。How do you eat potato chips? Most people eat chips with their fingers. But this always makes your fingers sticky (粘粘的) and dirty. A Japanese company has invented a small and helpful ……

is a bit of a political hot potato here.A: That’s a good point.释义：大家都知道 hot意思是“热，烫”；potato就是土豆。热土豆固然好吃，但是会烫手，因此人们会想要马上甩掉。作为俗语，它的意思就是一个争论很激烈的问题，即“an issue that causes big disagreements that many people ……

英语potato一词特别有意思。不仅因为sweet potato（甜土豆）即是“白薯（山芋）”，这样的命名特别有趣;而且potato常可用以指人，例如small potatoes原意是“鸡毛蒜皮等微不足道的东西”，但更多用以指“小人物”“微不足道的人”（类似上海方言“萝卜头”）。“He is a small potato.”也常被学生作为口头禅，拿来互相取笑。Hot potato可指“麻烦 ……

it was. He had a big smile on his face, which I had seldom seen. He took a sweet potato out of thestove..., which was in a small village not far away.One Spring Festival, I went to my Grandpa's to pay a New ……

按钮)? It is true with a vending machine.Vending machines are small machines with food and drinks inside.... The goods inside may give you a big surprise. Let’s take a look at some interesting ones!USWith ……

_____.A. it was not easy to understand the rules B. the bowling balls were very big C. the bowling... small ballsD. could hit all the pins every time4. What lesson did the writer learn? A. Students ……

and 20 C in winter.Consume food that uses less energy to make.  * Processed (加工过的) foods have a big... of potato chips. Eat an apple instead of applesauce (苹果酱).  Consume food that uses less energy ……