常春藤生活英语【89】Mosquito Repellent

Many people regard summer as a time for relaxing, eating ice cream, and...ouch! I just got bitten by a mosquito! For centuries, people have been searching for effective ways to prevent mosquito bites. What they have been looking for is mosquito repel

SSS 2009-04-27

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. April 25th was World Malaria Day. The mosquito-borne disease is still one of the biggest killers in developing countries with a death toll of a million

Dengue and Other Mosquito-Borne Diseases Continue to Plague

Kurt Achin It is rainy season in Southeast Asia, and the region is facing its annual battle with dengue fever and other mosquito-borne diseases. The World Health Organization says such diseases are a

VOA标准英语2010年-Genetically-Modified Mosquito Can't Tr

Under UV light, this mosquito larva reveals a red fluorescent marker in its nervous system, causing eyes and nerves to glow. The marker's presence tells the researchers in Riehle's team that this individual carries the genetic construct rendering it

VOA标准英语2011--Scientists Target Mosquito-Borne Illness

Scientists Target Mosquito-Borne Illnesses Of all the disease-spreading insects in the world, the mosquito poses the greatest menace, according to the World Health Organization (WHO). As if to underscore that threat, two mosquito-borne viral diseases

VOA常速英语2014--Promising Mosquito Repellent Announced 美科学家研发新一代驱蚊剂

Promising Mosquito Repellent Announced美科学家研发新一代驱蚊剂 In many regions of the world, mosquitoes are a seasonal pest. In other regions, they carry serious diseases like malaria. The World Health Organization estimates that almost 6

比利时飞机失事11人遇难

比利时飞机失事11人遇难 BRUSSELS, Oct. 19 (Xinhua) -- A small plane carrying ten skydivers and one pilot crashed near the city of Fernelmont in southeastern Belgium on Saturday, killing all people on board. According to local media reports,

夏洛的网 第163期:上集市去(1)

CHAPTER 16 Off to the Fair 第十六章 上集市去 The night before the County Fair, 上县里集市去的前夜， everybody went to bed early. 大家都早早休息了。 Fern and Avery were in bed by eight. 弗恩和艾弗里八点钟就上床。

夏洛的网 第148期:多里安医生(2)

What kind of story did she tell? asked Mrs. Arable. 它讲什么故事啦？阿拉布尔太太问她。 Well, began Fern, she told us about a cousin of hers who caught a fish in her web. 哦，弗恩说起来，它告诉我们，它的一个堂姐用它

夏洛的网 第105期:臭蛋爆炸(8)

Avery put one leg over the fence of the pigpen. He was just about to raise his stick to hit Charlotte when he lost his balance. 艾弗里单腿站在猪栏的围栏上。他正要举起树枝去打夏洛，一下子没站稳， He swayed and toppled

夏洛的网 第104期:臭蛋爆炸(7)

Avery noticed the spider web, and, coming closer, he saw Charlotte. Hey, look at that big spider! he said. It's tremenjus. 艾弗里注意到蜘蛛网，走近一点，他看到了夏洛。嘿，看那大蜘蛛！他说，大极了。 Leave it alone!

夏洛的网 第70期:坏消息(3)

They're going to what? screamed Wilbur. 他们要做什么？威尔伯尖叫起来。 Fern grew rigid on her stool. 弗恩在她的凳子上呆住了。 Kill you. Turn you into smoked bacon and ham, continued the old sheep. 杀你，把你变成熏肉火

夏洛的网 第64期:夏日(7)

At this point, Templeton showed his nose from his hiding place under Wilbur's trough. 这时候，坦普尔顿从威尔伯的食槽底下露出鼻子。 He glanced at Fern, then crept cautiously toward the goose, keeping close to the wall. 它看看弗

2018年CRI Wow! Super-sized mosquito found in SW China's Sichuan

A Chinese entomologists has found a giant mosquito with a wing span of 11.15 centimeters. Zhao Li, curator of the Insect Museum of West China, said the mosquito, which belongs to the world's largest mosquito species Holorusia mikado, was found in Aug

夏洛的网 第175期:叔叔(1)

CHAPTER 17 Uncle 第十七章 叔叔 When they pulled into the Fair Grounds, 车子开进集市场地时， they could hear music and see the Ferris wheel turning in the sky. 他们听到音乐声，看到费里斯转轮在空中旋转。 They could

夏洛的网 第171期:上集市去(9)

Be quiet, Templeton! said the sheep. 别响了，坦普尔顿，老羊说， Pull in your head they're coming. 把你的脑袋缩进去他们来了。 Look radiant, Wilbur! 做出光彩照人的样子，威尔伯！ Lay low, Charlotte! Talk it up, ge

夏洛的网 第194期:卵袋(9)

We have no time to lose! shouted Mr. Zuckerman. Lurvy, help with the crate! 我们不能再耽搁时间了！朱克曼先生叫道，勒维，帮忙装箱吧。 Can I have some money? asked Fern. 能给我点钱吗？弗恩问道。 You wait! said Mr

夏洛的网 第193期:卵袋(8)

Attention, please! it said. 请注意！它说， Will Mr. Homer Zuckerman bring his famous pig to the judges' booth in front of the grandstand. 现在请霍默朱克曼先生把他的名猪带到大看台前面的评判员席去。 A special award w

夏洛的网 第196期:胜利时刻(2)

Unload your pig, please! said the loud speaker. 请把你的猪放下来！扩音器里说。 All together, now, boys! said Mr. Zuckerman. 大家一起来，上，伙计们！朱克曼先生说。 Several men stepped forward from the crowd to help li

英文乡村歌曲：Scotty McCreery - Walk In The Country

Runnin' from the rat race Just as fast as I can Take off my tie so I can breathe Me, I'm going where the fresh air's blowin' Take a little walk in the country with me Walk in the country with me Watch the sun sinkin' down on the trees It's gonna do u