【预习】仁爱版八年级英语上册 Unit 2 Topic 3 知识汇总
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往期知识汇总:
Unit 1 Topic 1 | Unit 1 Topic 2 | Unit 1 Topic 3 |
Unit 2 Topic 1 | Unit 2 Topic 2 |
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journalist | n.记者,新闻工作者 | ['dʒɜːnəlɪst] |
question | n.问题;v.询问 | ['kwestʃən] |
ahead | adv.向前;提前,预先 | [əˈhed] |
go ahead | (尤指经某人允许)开始,开始做;走在前面 | |
prevent | v.阻止,阻碍,阻挠 | [prɪ'vent] |
build | v.增强;建筑,建造 | [bɪld] |
build sb. Up | 增强…体质 | |
all the time | 一直 | [ˌɔːlðə 'taɪm] |
finally | adv.最后;最终,终于 | ['faɪnəli] |
crowded | adj.拥挤的 | [ˈkraʊdɪd] |
throat | n.咽喉,喉咙 | [θrəʊt] |
Internet | n.互联网,因特网 | ['ɪntəˌnet] |
themselves | pron.他/她/它们自己 | [ðəm'selvz] |
habit | n.习惯 | [ˈhæbɪt] |
fat | adj.胖的,肥胖的n.脂肪 | [fæt] |
happen | v.发生,出现 | ['hæpən] |
first aid | 急救 | |
happiness | n.愉快,幸福 | [ˈhæpɪnɪs] |
on the other hand | 另一方面 | |
unhappy | adj.不高兴的,伤心的 | [ʌnˈfɔːtjʊnətli] |
stretch | v.伸展,舒展 | [stretʃ] |
equipment | n.设备,器材 | [ɪˈkwɪpmənt] |
choose | v.选择;挑选 | [tʃuːz] |
instead | adv.代替,反而 | [ɪn'sted] |
instead of | 代替 | [ɪn'stedəv] |
cooker | n.厨灶,炉具 | [ˈkʊkə] |
itself | pron.它自己 | [ɪtˈself] |
off | prep.离开adv.离开 | [ˈɒf] |
advise | v.建议,劝告 | [ədˈvaɪz] |
herself | pron.她自己 | [hɜː'self] |
kill | v.杀死 | [kɪl] |
symptom | n.症状 | [ˈsɪmfəni] |
suitable | adj.合适的,适宜的 | [ˈsjuːtəb(ə)l] |
dose | n.(药的)一剂,一服v.给(某人)服药 | [dəʊs] |
instruction | n.用法说明,操作指南 | [ɪn'strʌkʃən] |
carefully | adv.小心地;慎重地仔细地 | ['keəfəli] |
religious | adj.宗教(信仰)的 | [rɪˈlɪdʒəs] |
except | prep.除……之外 | [ɪk'sept] |
war | n.战争,战争状态 | [wɔː] |
athlete | n.运动员 | [ˈæθliːt] |
oneself | pron.自己,自身;亲自 | [wʌnˈself] |
grandmother | n.(外)祖母,奶奶,外婆 | ['grændˌmʌðə] |
02 Unit2 Topic3 课文视频
P47-C-1a
【重点语法】
1. 反身代词的形式
单数 复数
myself ourselves
yourself yourselves
himself themselves
herself themselves
itself themselves
2. 反身代词的用法
1)“by+反身代词”表示“单独地,独自一人地”。
如:
The boy couldn't make the model plane by himself.
那个男孩不能独自制作飞机模型。
2)反身代词常与一些动词连用。
如:
“teach+反身代词”表示“自学”;
“ hurt+反身代词”表示“伤到自己”。
如:
Jane teaches herself English. 简自学英语。
Lily fell down and hurt herself yesterday. 昨天莉莉自己摔伤了。
注:反身代词与个别动词搭配使用,意思发生变化。
如:
“help +反身代词+to...”表示“随便吃...”;
“ enjoy+反身代词”表示“...玩得开心”。
Help yourself to some strawberries,please. 请随便吃些草莓。
They enjoyed themselves at the party last night.
昨晚在晚会上他们玩得很开心。
3)反身代词作名词或代词的同位语时,起加强语气的作用,可译为“亲自,本人”。
如:
You'd better ask your teacher about it yourself.
你最好亲自去问你的老师。
【话题写作】
近年来,传染性疾病不断发生,威胁人类的健康。例如有2003年的非典,2009年的甲型H1N1流感,2012年的H5N2高致病性禽流感,2013年3月底在上海和安徽两地首先发现H7N9型禽流感。作为中学生,为了使自己保持健康,远离疾病,我们在日常生活中应该怎样保持健康呢?请你以Protect Ourselves from the Flu 为题写一篇短文。
Protect Ourselves from the Flu
The infectious disease influences our daily life and health. What’smore, it can make people die. What can we do to protect ourselves from the flu?First, don’t be afraid of the terrible disease. We should have enough sleep andtry to take more exercise. Second, we should clean our room every day and openthe windows often. We must wash hands often, In public, we shouldn’t spit orthrow litter. Next, We need to drink more water,never or seldom eat junk food but eat more vegetables and fruit. If we have afever or a cough, we must go to the doctors as soon as possible.
If we do like that, we’ll have a happy and healthy life.
快乐对健康很重要。它是最好的药。生病的时候要开开心心的,这样就能好的更快。另一方面,如果你经常不开心就可能会生病。所以,开心才能健康。
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