There are consequences of living big. As middle-class houses have grown larger, two things have happened. First, large houses take time to maintain, so cleaners and other low-wage service workers are required to keep thes...
How to greet people in America?Say "How are you doing?"患者男性，60岁，因在家打扫卫生拖地，突发心前区疼痛，疼痛难忍，并伴有胸闷憋气，来医院就诊，既往患者有糖尿病史10年。经检查医生诊断为前间壁心肌梗死，收入院治疗。1、急性前间壁心肌梗死的特征性心电图见于___...
Rats and other animals need to be highly at tuned to social signals from others so that can identify friends to cooperate with and enemies to avoid.To find out if this extends to non-living beings,Loleh Quinn at the University of California,San Diego,and her colleagues tested whether rats ...
In 2020,BeiDou-3 will have 35 satellites and provide services in the world, reported Xinhua.I How did people find their way in the past according to the passage? A. By following animals. B. By asking other people C. By using satnav systems. D. By looking at the sun, the moon and...
Forthepastseveraldecades, itseemsthere'sbeenageneralconsensusonhowtogetaheadinAmerica: Getacollegeeducation, findareliablejob, andbuyyourownhome. ButdoAmericansstillbelieveinthatpath, andiftheydo, isitattainable? ThemostrecentNationalJournalpollaskedrespondentsabouttheAmericandream, whatittakestoachievetheirgo...
In the U.S. and Canada, people heavily rely on cars to get around, no matter the size of the city. There are a few exceptions of course, such as New York, Toronto, and smaller college towns across the United States. Region🚗 Cars🚌 Public Transport🚶 Walking/Biking North America*...
the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work. 听力原文: Sunrise, Sunset Has it ever seemed to you like sunsets take longer than sunris...
22.D Varying in size. 23.A Makes us feel uncomfortable. 24.A Personal space. 25.D Enter our teen. 第2套 1.C Their brains work in harmony. 2.A lt can work both ways. 3.D Find out more about their ancestry. 4.B They were born ...
A. How's your day? B. What's your name? C. Where are you going? D. How old are you? 相关知识点: 试题来源: 解析 A。在美国,询问别人一天过得怎么样可以说“How's your day?”。“What's your name?”询问名字。“Where are you going?”询问去哪里。“How old are you?”询问年龄。
G In the 20th century, one of the states of America had a large section of farmland that had turned into desert. Since then, actions have been enforced so that such a phenomenon of desertification will not happen again.To avoid the reoccurence of desertification, people are encouraged to ...