1、Unit 1 Lesson 1vocabulary元元 音音12个单元音个单元音长元音长元音a:i:u:短元音短元音i ue8个双元音个双元音ai eiii e u auu 辅辅 音音10对对清辅音清辅音p tkfsttrts浊辅音浊辅音b dgvz3d3drdz3个鼻音个鼻音mn3个似拼音个似拼音hrl2个半元音个半元音wjlife style/lafstal/n.生活方式chat/tt/vi.&n.闲谈,聊天surf/sf/vi.&vt.冲浪surf the Internet 网上冲浪,浏览因特网vo lun tary/vlntri/adj.志愿的;服务的;自愿的en gine/endn/
2、n.引擎search engine 搜索引擎de fi nite ly/defntli/adv.确切地,肯定地teen/tin/adj.青少年的,十几岁孩子的lap top/lptp/n.笔记本电脑,便携式电脑di gi tal/ddtl/adj.数字的,数码的na tive/netv/n.本地人ran ge/rend/n.一系列;范围va rious/veris/adj.各种各样的;多种(类型)的hard ware/hdwe(r)/n.(计算机)硬件ne ce ssity/nsesti/n.必需品con ve nient/knvinint/adj.方便的,便利的qua lity/kwlti/
3、n.质量,品质from time to time 有时;偶尔;间或living room 起居室add ict/dkt/n.对着迷的人according to 按所说,根据in per son 亲自me dia/midi/n.新闻媒体,大众传播媒介(总称)so cial media 社交媒体ac tual ly/ktuli/adv.实际上,事实上drag/dr/vt.拖,拉tend to do sth 易于做某事goal/l/n.目标,目的aim/em/n.目的,意图.力求达到tar get/tt/n.目标up date/pdet/vt.更新mean while/minwal/adv.与此同时
4、*dis tance/dstns/n.距离,间距vo lun teer/vlnt(r)/vi.&vt.自愿;志愿.n.志愿者re vise/rvaz/vi.&vt.复习saying/se/n.格言,谚语ahead/hed/adv.在前面;向前get ahead 取得进步,获得成功lifestyle/laf.stal/n.生活方式a comfortable/healthy chat/tt/chat with sb have a chat with sb.与某人聊天与某人聊天 surf/s(r)f/vi.&vt.冲浪 the Internet 网上冲浪，浏览因特网volunteervlntvolu
5、ntary/vlnt()ri/adj.志愿的;服务的;自愿的do work 做志愿服务volunteervlnt vi.&vt.自愿；自告奋勇；&n.志愿者vi.&vt.自愿；自告奋勇to do sth.n.志愿者a1.She helps in a local school as a .2.Tom volunteered (clean up)the room.3.I want to do some (volunteer)work.volunteerto clean upvoluntaryengine/endn/n.引擎 search 搜索引擎definitely /defntli/adv.确切
6、地,肯定地be about 对.肯定/有把握1.I was very definite it.2.Studying is (difinite)a big part of my life.teen /tin/adj.青少年的,十几岁孩子的 teenager(n.)青少年n.青少年;青少年时期(指从 13 岁到 19 岁)laptop /lptp/n.笔记本电脑,便携式电脑digital /ddtl/adj.数字的,数码的e.g.digital camera(数码相机)native /netv/c.n.本地人e.g.native land/country/speaker 故乡/祖国/母语使用者ad
7、j.本地的1.The panda China.熊猫原产于中国。2.My is Chinese.我的是汉语。range /rend/n.一系列;范围 a(wide)range of.(一系列./大范围的.)(v.)包括(从到)之间的各类事物 range from.to.various/veris/adj.各种各样的;多种(类型)的various /veris/adj.各种各样的;多种(类型)的 a variety of./varieties of.(各种各样.)variety(n.)品种;多样化Its important to eat variety of healthy food.hardwa
8、re /hdwe/n.(计算机)硬件 software (n.)软件necessity/nsesti/necessity n.必需品 necessary adj.必要的Its (for sb.)to do sth.(某人）有必要做某事necessarily adv.必要地 1.You must understand the of education.2.Its for us to recite words everyday.3.The fact that something is cheap doesnt (necessary)mean its of low quality.necessity
9、necessarynecessarilyconvenient /knvinint/convenient /knvinint/adj.方便的,便利的 convenience (n.)方便;便利 It is convenient for sb.to do sth.at ones convenience(在某人方便的时候)(对某人而言)做某事方便quality/kwlti/n.质量,品质from time to time 有时;偶尔;间或sometimes at times now and then once in a whileliving room 起居室 addict /dkt/n.对着迷的人
10、e.g.He is a video game addict.addicted (adj.)上瘾的 be addicted to(doing)sth.(对.上瘾/着迷)addiction n.上瘾【练习】语法填空As your close friend,Id like to talk about the harm of the Internet (addict)to you.Children who become (addict)to TV sit down and turn on the TV as soon as they get home.With the development of t
11、he Internet,more and more children are addicted to (play)online games day and night.addictionaddictedplayingaccording to按所说,根据in person亲自e.g.It would be wonderful if I could meet him in person.media/midi/n.新闻媒体，大众传播媒介(总称)social 社交媒体actually/ktuli/adv.实际上,事实上drag /dr/vt.拖,拉 drag dragged draggede.g.I
12、stayed up late last night so I dragged myself out of bed this morning.tend tend to do sth 易于做某事；倾向于做某事I tend to set a goal for every subject at the beginning of each term.tend v.照料His father was ill,so he had to tend her at home.tendency n.趋势；倾向have a to doNowadays,most people have a tendency to sho
13、p for things onine.a(for sb./sth.)to sth.There is a tendency unemployment to rise in the summer.togoal /l/n.目标,目的 set a goal (设定目标)achieve a goal(达成目标)aim /em/n.目的,意图 vi.力求达到(v.)aim to do sth.e.g.My aim is to do well in every subject this term.(n.)My aim is to do sth.target /tt/n.目标 set a goal/targe
14、t(设定目标)achieve a goal/target(达成目标)goal n.目标，目标，目的目的 在未来实现某在未来实现某事的目标事的目标I tend to set a goal fr every subject at the beginning of each term.aimn.目的意图vi.力图达到具体意图，短期目标My aim is to do well in every subject this term.target n.目标某方面具体目标My target is to prepare myself for my degree in biology at university
15、.update/pdet*meanwhile/minwal/adv.与此同时distance /dstns/n.距离,间距 e.g.long-distance learning(远程学习)distant(adj.)遥远的 keep distance from sb.(与.保持距离)in the distance (在远处)distance语义网络图语义网络图感情上的“距离”空间上的“距离”遥远的“距离”距离；间距遥远；远处；远方冷淡；疏远距离(基本义)distance疏远的；冷淡的遥远的；远处的；久远的distant远亲的感情上的“距离”空间上的“距离”遥远的“距离”距离；间距遥远；远处；远方冷淡；疏远距离(基本义)distancedistantrevise /rvaz/vi.&vt.复习revision n.复习saying /se/n.格言,谚语 e.g.As an old saying goes,.(正如一句老话所学，.)e.g.As a saying goes,“No pains,no gains”.ahead/hed/adv.在前面;向前 get ahead 取得进步,获得成功
