新概念英语第四册Lesson 7 Bats

Lesson 7 Bats 蝙蝠 First listen and then answer the following question. 听录音，然后回答以下问题。 In what way does echo-location in bats play an utilitarian role? Not all sounds made by animals serve as language, and we have only to tu

常春藤生活英语【69】Taiwan to the World 2　

On National Geographic Channel's Taiwan to the World 2, we take a look at some of the exciting things that are going on right here on our island. First, step inside the secret world of the great kung fu1 masters of Taiwan. Then, find out how Taiwanes

66号公路的感恩节--披萨、薯条、汉堡摩尔

AS IT IS 2015-11-29 Route 66 Serves Up Pizza, Fries, Burgers Mole and More 66号公路的感恩节--披萨、薯条、汉堡摩尔 Americans celebrated Thanksgiving this week. The holiday centers on a big meal shared with family and friends. The #Rou

英语听力：自然百科 马蹄蟹与人类（一）

As the water is warm and tides grow high, horseshoe crabs leave the ocean floor and make their way to the shores and estuaries of the Atlantic Coast. Here in the sheltered waters of South Carolina, they suddenly emerge by the thousands in the spawnin

英语听力：自然百科 马蹄蟹与漂鷸（二）

We are not the only species that's come to dependent on the horseshoe crab, they're critical to others too, like the Red Knot. It's now May in Brazil, the Red Knots have built up their fat reserves and they are now in their breeding plumage. They are

英语听力：自然百科 保护马蹄蟹（三）

Oddly enough, it was the Red Knot decline that made us pay attention to another species in decline. In the past decade, it's been estimated that horseshoe crabs in the Delaware Bay have dropped by 75 percent. It all began in the 90s, when the growing

新视野大学英语视听说教程 4 Unit 6-12

VI. Further Listening and Speaking Task1: Horseshoes as a Sign of Good Luck Script Horseshoes are a traditional sign of good luck. Most people believe this comes from the fact that the horseshoe is shaped like the crescent moon, a period of prosperit

国家地理-2008-05-05 Vampire Bats 恐怖的吸血蝙蝠

Here are some happy vampire bats. What's causing all this giddiness? A great, big, fat meal has arrived. You can practically hear these bats going Oh, boy! Oh, boy! Better yet, the victim is asleep. This is gonna be like, well, taking blood from a s

100个儿童英语小故事: The Beetle Who Went on His Travels 甲壳虫的旅行

048 The Beetle Who Went on His Travels Once upon a time, a King had a horse with golden horseshoes. That horse had slender legs, bright eyes and a mane covering above its neck like a veil. It was very beautiful. Horseshoe: a curved piece of iron that

英语小达人 111 Attack of the bats

Attack of the bats 蝙蝠的攻击 Dr. Moron and his team of researchers study the sleeping pattern of bats. They believed that bats have dreams just like people. 莫朗博士和他的研究生团队要研究蝙蝠的睡眠模式。他们认为蝙蝠和

SSS 2011-12-02

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Bats see with their ears, which are highly attuned to pick up minute variations in the reflection of the sound pulses they use to echolocate. Here are so

NASA's WISE satellite spots "horseshoe" asteroid

LOS ANGELES, April 8 (Xinhua) -- NASA's Wide-field Infrared Survey Explorer (WISE) has discovered a rare asteroid that traces out a horseshoe shape relative to Earth, the Jet Propulsion Laboratory (JPL) said on Friday. Unlike most near-Earth asteroid

环球英语 — 23：Bats

Voice 1 Hello. Im Mike Procter. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 What do you think

英语听力：自然百科 Vampire Bats 恐怖的吸血蝙蝠

Here are some happy vampire bats. What's causing all this giddiness? A great, big, fat meal has arrived. You can practically hear these bats going Oh, boy! Oh, boy! Better yet, the victim is asleep. This is gonna be like, well, taking blood from a sl

英语访谈对话 204 Bats

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

原版英语对话1000个:204 Bats

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

首款马蹄专用跑鞋面世

For over 2000 years, the good old iron horseshoe has remained the only reliable footwear for horses, but an Austrian company is ready to take the horse out of the Iron Age with the worlds first equine running shoes, the Megasus Horserunners. 两千多年

实战口语情景对话 第189期:蝙蝠 Bats

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots

英语小达人 356 Two Bats

Two Bats两只蝙蝠Two vampire bats wake up in the middle of the night, thirsty for blood. One says, Lets fly out of the cave and get some blood.两只吸血蝙蝠在半夜醒来，想要喝血。一只蝙蝠说：我们飞到洞外去找些血喝。

【英语趣味课堂】蝙蝠-Bats

Todd: I usually get home from work at about 6:30 and when I get home the first thing I like to do is go jogging. Fortunately, my apartment is near a river and I go jogging on the river at night. It's really beautiful. It's really green. There's lots