说大话为啥叫做“吹牛”？ There is a Chinese word “chuiniu (吹牛)”. But why a cow (牛), not a dog or a panda? There is a fun story behind it.Cow-skin boatIn the past, Chinese used special boats to cross the Yellow ……

Why can't you trust the law of gravity?Because it always lets you down!What do cows give after an earthquake?Milk shakes (奶昔).Where do cows go for entertainment?To the moo-vies (movies).Why do birds ……

. Siva (湿婆) is an Indian god (神). He rides a cow. That’s why Indian people love cows so much. Cows... slowly on the street. Nobody asks them to go away. Siva (湿婆) is an Indian god (神). He rides a cow ……

are the two men in the picture? What are they doing? ______________________________2. Why is the man doing...? _________________________4. If you were the cow, what would you say to the man? _________________________ ……

for cows to stop farting. Let’s find out why为什么要给牛吃“止屁药”？为什么要给牛吃“止屁药”？为什么要给牛吃“止屁药”？We burp (打嗝) and fart..., Davis. Every year, one cow will make about 100 kilograms of methane (甲烷), a kind of greenhouse gas ……

From grass to your glass为什么牛儿要吃草呢？Q: Why do cows eat grass?A: Cows areherbivores(食草的) — they're designed from tooth to tail to eat plant materials. A cow'sdigestive system(消化系统) consists of 4 ……

;_________________________________________ _________________________________________3. Why are cheeses from Norway so good?3. Why are cheeses from Norway so good?3. Why are cheeses from Norway so good?3. Why are cheeses ……

, brown or gray (灰色的). Why cows drool (流口水)? Cows always bring back some food from their stomachs and chew... and sheep make milk too. But people usually like cow milk best. Cows make 90% of the world’s milk. The best ……

：because 表示直接原因，语气很强，常用来回答 why 的提问，可放于主句之前或者之后，也可以单独存在。be able to do sth 有能力做某事。protect ... from ... 保护……免受……。– Why isn’t she at home?– Because she went ……

：because 表示直接原因，语气很强，常用来回答 why 的提问，可放于主句之前或者之后，也可以单独存在。be able to do sth 有能力做某事。protect ... from ... 保护……免受……。– Why isn’t she at home?– Because she went ……

, Charlotte and Samantha, they were all living happily ever after with their spouses/boyfriends. So why ……

If you’re the type of person who loves everything to be clean, be careful. Those chemicals (化学用品) you spray everywhere to get your house tidy may be hurting your lungs (肺). Clayton Cowl, a US lung specialist, said cleaning chemicals cause a risk, but one that can be managed, however. ……

它们能够保护彼此，以免遭受老虎和狮子的猎食。点拨：because 表示直接原因，语气很强，常用来回答 why 的提问，可放于主句之前或者之后。be able to do sth 有能力做某事。protect ... from ... 意为“保护……免受……”。– Why isn’t she at home ……

to greenhouse gases. QIANTU为保护环境，德国科学家训练奶牛如厕。为保护环境，德国科学家训练奶牛如厕。Would you ever potty-train (训练如厕) a cow...) waste.A cow produces about 30 kilograms of feces (粪便) each day. The waste goes into the soil ……

does not."Why are you so quiet?" the girl asks the goose. "Because I can’t see anything," says ……