Presentation on theme: "Group 3 石琳 刘冰玉 张思维 周希婧 司马键 李潇 方舟 韩冰 李迪希 张轩宇. Up to April 27, the Mexican nation pig flu doubtful patient reaches over a thousand people, the casualty."— Presentation transcript:
Up to April 27, the Mexican nation pig flu doubtful patient reaches over a thousand people, the casualty climbs to 103 people. And 22 examples confirmed that dies in the pig flu, 81 examples die doubtful of the pig flu. Meanwhile, also had more than 20 people in the US to infect the pig influenza virus. Obviously, this virus is disseminates between the human and the human. The US already announced that carries on the public health emergency, the World Health Organization is holding the emergency meeting, decided whether to announce this flu starts the popular possibility.
What has sarcastic is, after many years pay attention to the H5N1 bird flu, the anxious this kind of new virus is one kind of pig virus, is H1N1. The Federal state disease control and the prevention center science and public health Director Anne · Si its chatty indicated that the American pig influenza virus has from North America pig, the European pig, the feather and humanity's mix gene sorting. Its surface's H protein circulates merely between the pigs, is the humanity immune system has not seen to one kind of protein, and is also the thing which flu must.
The pig flu's gravity has in a big way? Will disseminate far? According to analysis by experts, its gravity had not known at present, but dies according to Mexico of the pig flu's patients is the young people and escapes by luck in the human flu, infers this virus to be very fierce. The thunderbolt investigators understood at present had how many people to infect the pig influenza virus, some how many person serious illness, thus knew that this flu had bad. Now the people are globally run, therefore this virus impossible not to you at present life place.
dine v. eat dinner 1 、 This table dines eight. 这个桌子能坐八个人 2 、 She told me she would have to dine with Helen that night. Embarrass v. make sb. feel awkward or ashamed 1 、 ~with/by 2 、 Be embarrassed 3 、 I chose my word carefully in order to avoid embarrassing anyone.
Distract v. take (sb. ‘s attention )away from sth. 1 、 be distracted by （ with ）被... 搞得心烦意乱 2 、 distract from 使 ( 人 ) 分心 3 、 Tom admits that playing computer games sometimes distracts him from his homework. Clench v. hold together tightly 1 、 clench one's jaws [teeth] 咬紧牙关 2 、 clench a bargain 定契约
Squat v. 1 、 the hot squat 电椅 2 、 squat on = oppose to 坚持反对 3 、 squat oneself down 是某人蹲下来 4 、 We squatted beside the pool and watched the diver sink slowly down.
Exhaust v. tire out 1 、 exhaust sb.'s patience 使某人忍无可忍 2 、 be exhausted by （ with ）因... 而疲劳 3 、 feel exhausted 感到疲劳 4 、 He took to walking long distances in an attempt to physically exhaust himself.
Jut v. 1 、 Jut out 突出 2 、 cliffs jutting straight up 矗立着的峭壁 3 、 The northern end of the island juts out like a long ， thin finger into the sea. Jerk v. pull suddenly and quickly/ 牛肉干 1 、 There is a big jerk. 猛烈地颠了一下。 2 、 you jerk 你这混球 3 、 He jerked the fishing-rod out of the water.
prom( 大中学生举行的 ) 跳舞会 ball 指一般的正式舞会 Keep (sb.) in suspense delay telling (sb.) what they are eager to know Know better than (that/ to do sth) Be wise or well-trained enough not to do (sth) 1 、 You should know better than argue with your mother.
Come over （ of a feeling ） affect 刺激或影响 1 、 What has come over you? overcome 克服 interfere ~in 干涉 ~with 打扰 My treat 我请客
Father and the three children are seated around the dining room table. Mother enters carrying a dish, which she sets on the table. The family starts eating dinner. ………………