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computer(计算机) board(写字板) fan(风扇) light(灯) this(这;这个)is(是)my(我的) that(那;那个) your(你的) teachers desk(讲台)picture(图画;照片) wall(墙壁) floor(地板) yes(是;是的) it(它)
人教新课标小学四年级英语
Your nose may be the first place you think of as a source of mucus. But mucus is a major player in your gut, too. There's antimicrobial peptides and proteins that are present in there. Bacteria live in there and forage on the carbohydrates. And it's
2016年Scientific American(十一)月
[00:00.00] MODULE 4 MY ROOM [00:04.78]Unit 10 It Is My Bedroom [00:10.55]New words and Expressions [00:15.20]draw [00:16.97]画画 [00:18.73]bedroom [00:20.72]卧室 [00:22.70]wall [00:24.58]墙 [00:26.46]door [00:28.24]门 [00:30.01]window [00:31.93
广州小学三年级 (下) (学生用书)
AMERICAN MOSAIC - November 15, 2002: Rap Loses a Popular Artist / Question About the John Kennedy Assassination / 20th Anniversary of the Vietnam Veterans Memorial Broadcast: HOST: Welcome to AMERICAN
American Mosaic
RIO DE JANEIRO, Dec. 7 (Xinhua) -- The son of former Brazil great Romario has signed his first professional contract with Brazilian third-tier side Brasiliense. Romarinho, 19, joined the Brasilia-based outfit on Thursday, less than 24 hours after qui
英语新闻
Somali Islamists will avenge the raid in which a top al-Qaeda suspect was reportedly killed in Somalia, an al-Shabab commander has told the BBC. Kenyan-born Saleh Ali Saleh Nabhan is believed to have been killed in a US military helicopter(直升机) r
英语新闻