雅思口语不可触碰的词语禁忌
下面这些美剧中你耳熟能详的短语，口语考试中，绝对不能使用：
1. SuckSuck中规中矩的解释是“吮吸“。但是日常生活中，suck常常表达的意思是”糟透了“”逊毙了“”太菜了“”烂到家了“，是一个很粗鲁的词。曾经有个考生在雅思考试中被问”Tell me something about your hometown“，此考生回答曰：It sucks. 考官一口水差点没喷出来。说自己的家乡suck，无异于侮辱自己的出生地，是很雷人的。。。
2. Damn如果英文中有一个词可以完美对应中文的“他妈的“，那就是damn。言情剧中男主角装酷的时候总喜欢说：I don’t give a damn。翻成中文就是我他妈的屁都不放一个。这句话是电影《乱世佳人》中男主角的经典台词，曾经被美国某杂志评选为“史上100句最经典台词”的冠军，曾经被无数电影抄袭过，但是，尽管有这么多的荣誉，它他妈的还是一句脏话……这种话是不能对考官说的……
3. Holy系列，Jesus系列，God系列不要随便调戏别人的神。你一个不信耶稣的人，在那里乱喊“看在耶稣的份上“，考官会想，我们的耶稣他妈的关你什么事了……
4. Ass系列kick-ass形容词，极好，接近中文的“牛B”，是一个表示高度赞扬、却总让人不是个滋味的词……kick one’s ass, 动词短语，意思是把某人打得屁滚尿流，同样是一个让人听了不是个滋味的表达。。。。pain in the ass，名词，等于中文里的2B……
5. Mess with sb.美国人说“don’t mess with me“的时候，是带有威慑意味的。相当于中文的”老子不是好惹的“。Mess with sb. 有捉弄某人、惹某人、忽悠某人的意思。用这个短语会让你听起来像个街头小混混。
6. Piss sb. Off 惹毛某人
7. Cut it out 省省吧
8. Get lost 一个字，滚
9. Get over yourself 也不撒泡尿自己照照
10. Give me a break 你饶了我吧
11. screw up ”搞砸了“的恶心版本
12. sick 病态
13. freak 变态
14. 把人比成动物的短语，一般都是侮辱性的：old bat(老巫婆), dirty rat(内鬼，老鼠)
个雅思口语中常用的单词和句子
30句雅思口语常用单词和句子 1.不要试图说太长的句子。简单句为主，and, but, so, also, because, if 等连接一下即可。 2. 用一用cos 引导原因 3. 用一用like 举例 4. 停顿的时候，用well, eh, um, 或者you know，占位 5. 用一用or whatever, and stuff like that, and something like that 表示“等等” 6. 在句首用上actually ,basically, obviously, unfortunately, 等副词。 7. Most of the time, …, but sometimes … 这个结构很有用。 8. It depends, but generally …这个结构也很实用。 9. It varies. If …., I…, but if…, I… 这个结构也值得掌握。 10. 说朋友的时候，可用mate/buddy 代替 11. 说电影的时候可用flick/flicks 代替；同样watch/see a film, 也可用catch a flick 代替。 12. 说好吃的时候，用tasty 或yummy 代替。 13. 说“很棒”的时候，用“amazing, awesome, incredible, marvelous” 14. 说“很美”的时候，用“really pretty，attractive 或gorgeous” 15. 说“很次”的时候，用“terrible/awful”. 16. 说“很丑” 的时候，用“really unattractive/hideous” 17. 说“假货” 的时候，用“fake” 18. 说“贵”的时候，用“pricey/dear”.
雅思口语常见单词汇总超全资料
第1期【雅思口语常见单词】 运动词汇： aerobics ，body-building，jogging有氧操，健美，慢跑，judo 柔道，wresting 摔跤，ball games 球类运动，football 足球，basketball 篮球，tennis 网球，squash 壁球，rugby 橄榄球，volleyball 排球，golf 高尔夫球，table tennis 乒乓球，badminton 羽毛球，baseball 棒球，cricket 板球，hockey 曲棍球，billiard 台球，softball 垒球，ice hockey 冰球，aquatic sports 水上运动，country sports 乡间户外活动(如打猎, 钓鱼, 射击, 赛马等) a favourite sport 受人喜爱的运动项目，the school sports 学校运动会，sports extra 体育增刊，a sports meet [meeting] 运动会，a sports field 运动场，sportscast n., v.[美](播送)体育节目，sportscaster n. 体育节目广播员，sports-down n. [美]运动界，sports-minded adj. 关心体育的，sports writing n. 体育新闻的报道或写作，sports-wear n.运动服装，sports-writer 体育运动专栏作家，sportsdom [美]体育界有关运动的人员：amateur 业余运动员,爱好者，contestant, competitor, player 运动员，enthusiast, fan 迷,爱好者，guide 领队，instructor 教练,技术指导，linesman, touch judge (橄榄球)裁判，manager 经纪人，professional 职业运动员，referee, umpire (网球.棒球)裁判，trainer 助理教练，batsman 板球运动员，batter 击球运动员，men's singles 单打运动员，in the mixed doubles 混合双打，足球运动员a football player，守门员the goalkeeper 运动员，田径运动员an athlete / a sportsman / a sports-woman 职业/ 业余运动员（球类运动员）a professional / amateur player 教练the coach 他的对手his opponents / rivals 体育设施词汇： sports stadium 露天运动场，football stadium 有看台的大型足球场，children's stadium 儿童运动场，ice stadium 冰场，swimming stadium 有看台的游泳场，football pitch足球场，rugby pitch橄榄球场，hockey pitch 曲棍球场，cricket pitch 板球场，swimming pool 游泳池，natatorium（室内游泳池），tennis court网球场，basketball court 篮球场，squash court 壁球场，volleyball court 排球场，badminton court 羽毛球场，golf course 高尔夫球场，exercise area 运动区，ice [skating] rink 溜冰场，ping pong tables 乒乓球案 奥运会the Olympic Games 东道国the host nation 火把点燃仪式the flame-lighting ceremony 开幕式/ 闭幕式the opening / closing ceremony 发奖仪式the prize-awarding ceremony (田径)比赛a competition / contest 锦标赛a championship (球类)比赛a match / game 奥运中常见比赛项目： badminton羽毛球, basketball篮球, baseball棒球, football足球, handball手球, hockey曲棍球, tennis 网球, volleyball排球, canoeing划艇, diving跳水, rowing划船, swimming游泳, synchronised swimming 同游表演, water polo水球, high jump跳高, hurdles 跳栏赛跑, the high [low] 高[低]栏赛跑, long jump跳远, Marathon马拉松长跑, pole vault撑杆跳, 20 km and 50 km road walk, triathlon三项全能运动, Floor Exercises自由体操, gymnastics体操, balance bars 平衡杆, horizontal bar单杠, parallel bars双杠, rings吊环, archery箭术, boxing拳击, cycling骑自行车比赛, discus 掷铁饼, equestrian骑马, fencing剑术, javelin投枪, judo 柔道, Pommel
雅思大作文环境保护
环境保护类 一．环境问题 1.气候变化、全球变暖：climate change global warming 2.空气污染、垃圾增多：air pollution increase of rubbish / garbage 3.能源危机、缺水、森林砍伐：energy crisis water shortage deforestation 4.自然灾害、酸雨、沙尘暴、干旱、水灾： natural disasters acid rain stand storm drought flood 二．原因（根本） 人口增长工业发展人类活动 Population growth industrial development long-term human activities 三．方法 1.世界方面: 全球合作达成共识制定环境保护国际准Global cooperation reach agreement set international standard s for 2.政府方面： 环保政策鼓励低碳经济发展 Work out / make / enact environmental policy encourage low carbon economy 3.企业方面： 推出环保产品引领大众绿色 消费习惯 Promote environmental products / production lead green consuming habits Environmental-friendly 4.个人: 提升环保意识倡导低碳生活方式 Improve public’s green awareness encourage / advocate low carbon life style Raise Arouse Increase 5．科技： 开发可再生清洁能源投资开发节能科技 Exploit renewable clean energy invest in energy-saving technologies 你认为环保一定是政府或企业的责任吗? 范文 第一段：（背景句）environmental protection is one of the most important challenges almost every countries is facing . (复合句) 六种：宾从、定从..... however ，whether only government and big firms have resources and powers to preserve our environment is a controversial issue .
雅思口语常用句型
雅思口语常用句型 一、口语考试套话倒背如流 1. 与考官见面用语 Glad to meet you here. How nice to see you. Fancy seeing you. How are you? I’m glad to have had the opportunity to meet you here. I’m glad to meet you. I’m please to meet you. It’s a plea sure to meet you. 2. 对考官所提问题完全听不懂 Could you please rephrase that question / topic? I’m not exactly sure what you mean… 3. 对考官所提问题似懂非懂/要核实对考官所提问题的理解是否正确 Do you mean…? If I understand right,… I’m sorry if I’m being a little slow, but…? I’m sorry, I’m not sure I understand. Do you mean (that)…? So am I right in saying…? If I’ve got the picture, then… So what you mean is…, right? Sorry I don’t quite catch you. You mean…? Can I get one thing clear? Would I be correct in supposing…? 4.对考官所提问题的内容不熟悉 I’m not exactly sure how to answer that question, but (perhaps)… That’s a rather difficult question, but (maybe)… I’m sorry, but I don’t know much about… 5. 评价考官所提问题 That’s difficult to answer, but (maybe)… I’m sorry, but I don’t know much about…but perhaps… Maybe I can answer your question by telling you about a personal experience I had. That’s an interesting question…let me see. Well, I suppose that… Yes, that’s a big issue. 6.连接词
(新)环保类英语词汇
环保: Kyoto Protocol《京都议定书》environmental protection n. 环境保护 eco-friendly adj. 环保的，生态友好的preserve v.保护，保存 carbon footprint碳足迹 carbon emission reduction碳减排ecotourism生态旅游 low-carbon economy 低碳经济 circular economy 循环经济 sustainable development可持续发展 污染： Pollute= contaminate, v. 污染 Pollution=contamination n. 污染 pollutant n. 污染物 sewage treatment污水治理 sewage treatment facilities 污水治理设备 垃圾: rubbish, garbage, trash, waste, litter 处理: dispose of, burn, bury (landfill垃圾场), dump倾倒，recycle 回收 plastic bags塑料袋, drinking cans饮料罐biodegradable packaging 可降解包装, throwaway 可丢弃的 disposable 可丢弃的
infectious disease 传染病（avian influenza/ bird flu 禽流感，swine flu猪流感，Ebola 埃博拉，SARS非典型肺炎） 燃料 non-renewable 不可再生的 fossil fuels矿石燃料: natural gas, coal, petroleum coal-fired generating/power plants 火力发电站/厂 limited/finite natural resources 有限的自然资源 coal reserve 煤炭储量 alternative energy替代能源 replace=substitute v.取代 wind power, 风能 hydropower水电, solar (lunar) power太阳能, nuclear power核能 bio-energy 生物能 geothermal energy 地热能 flammable ice可燃冰 radioactivity n. 辐射性 use up, deplete, exhaust v. 用光，耗尽 conserve v. 节省，节约, consume v. 消耗 危害动物: poaching非法打猎，盗猎, damage natural habitat 破坏自然栖息地,
雅思口语常用连接词
日常口语常用连接词 每部分掌握2种 1表达“我的观点是……” In my opinion In my point of view As far as I am concerned As for me To tell you the truth,I agree with … It depends, different people have different personal preference Yes I think so/ No, I don’t think so)… Oh, it is difficult for me to make a choice(tell the differences),you know…(on one hand….on the other hand….) Well,it is an interesting(tough)question ,(because….),let me t hink,en…You know,I am not much of a ….,so I know little about….but I guess… 2表达好恶 Like I’m fairly keen on… I’m really into… I’m quite a big fan of… I simply adore… I’m quite enthusiastic/passionate about… I generally prefer…to… I’m pretty fond of … I’m fascinated by… I am interested in …
(完整版)雅思口语必备15种连接词
流利度与连贯性的飞跃：雅思口语必备15种过渡词 雅思口语有四个评分标准：Fluency &Coherence(流利度与连贯性)，Grammatical Range & Accuracy(语法广度及准确度), Lexical Resources (词汇范围和准确度) 和Pronunciation(发音)。根据笔者观察，学生们往往对怎样提升 流利度与连贯性不知所措，即便在家里把准备好的材料背的滚瓜烂熟，到了考场也常由于紧张或者有明显背诵的痕迹，取得一个非常糟糕的分数。虽然在一个较短的时间内大幅提升自己语言的连贯与流利不是件容易的事，但我们却可以通过口语中的一些过渡词，帮助自己消除紧张情绪。更重要的是，善于运用口语中的过渡词，可以大大消除背诵痕迹，让自己的语言变得更加自然，更具有逻辑性。 在雅思口语中，有15种过渡词使用的频率极高，可以帮助大家迅速提升口语交流的流利度与连贯性。 1. Addition(递进) moreover, what is more, furthermore, , let alone, additionally, not to mention (this), besides (this) , in addition (to this) 真题链接： Q: Do you often use the dictionary? A: I often refer to a dictionary for some new words. Additionally, browsing the dictionary can also enlarge my vocabulary and knowledge. 2. Reference(引用) considering (this), regarding (this), as for (this), concerning (this), on the subject of (this) 真题链接： Q: Is time important?
雅思写作环境类词汇
环境类词汇 低碳low carbon 环保的environmental 生态系统ecosystem 环境保护environmental protection/ conservation 保护protect/ preserve/ safeguard 可持续发展?sustainable development 耗尽自然资源run out of/ impoverish natural resources exploit 留下一个碳化足迹leaving a carbonized imprint 向环境排放污染物?release pollutants into the environment 温室效应greenhouse effect 全球变暖global warming 有毒的toxic 污染pollution 恶化，降级deteriorate 缺乏，缺少，不足lack of/ be lacking in 抵制气候变化restrain the climate change 改善空气质量improve air quality 节约能源energy conservation 可再生能源，例如风能、水能和太阳能 renewable sources, such as wind, water and solar energy 燃油高效汽车fuel-efficient?vehicles 乘坐公共交通工具，拼车或骑自行车 Taking public transport, carpool or ride a bicycle 避免使用一次性产品avoid using disposable products 环保产品green products 生态友好的替代品environmental-friendly substitution/ alternatives 生活垃圾分类domestic waste sorting 少消耗多回收Less consumption more recycling 可供选择的手段Alternative means 无价的，极其宝贵的priceless, precious 大批灭绝exterminate in a large scale 不可补救的伤害irremediable damage 过度捕捞overfishing 野生动物wild animal 频临灭绝be endangered 生物多样化biological diversity 新能源、更安全的能源more safer new energy 缓解能源危机relieve energy crisis 循环利用能源recycling 能源短缺energy shortage 放射性物质radioactive substances 沙漠化desertification 持续发展develop sustainably
雅思口语常用替换词
like I'm fairly keen on… I'm really into… I'm quite a big fan of… I simply adore… I'm quite enthusiastic/passionate about… I generally prefer…to… I'm pretty fond of … I'm totally mad about… I'm obsessed with… I'm fascinated by… dislike I'm not so keen on… I'm really not that fond of … I'm not much of a fan of… I really cant stand… 迅速回答 Well， actually… Sure， obviously… Ok， certainly… Of course， you know… Of course， it goes without saying that… 不确定 I think I would have to say that it really depends. Well， quite honestly I don't think I've ever thought about hat， but I guess… Actually， this isn't something that I've ever considered， but in short… I'm not really sure how to put this， but I suppose generally speaking… 种类 There's quite a mixed variety of … There's quite a wide range of… There's fairly broad range of… There's quite an extensive diversityof … There's quite a diverse mixture of… 虚拟语气 If I lived in Mediterranean， I would/could/might…… 假设 If …， then I will most likely do…。 If …， then it's quite possible that I will… If …， then as a consequence I will probably…
环保类词汇
环保类词汇 联合国环境与发展大会（环发大会）United Nations Conference on Environment and Development (UNCED) 环发大会首脑会议Summit Session of UNCED 联合国环境规划署United Nations Environment Programs （UNEP）国际生物多样性日International Biodiversity Day (29 December) 世界水日World Water Day (22 March) 世界气象日World Meteorological Day(23 March) 世界海洋日World Oceans Day (8 June ) 人与生物圈方案Man and Biosphere (MAB) Programme (UNESCO) 中国21世纪议程China's Agenda 21 中国生物多样性保护行动计划China Biological Diversity Protection Action Plan 中国跨世纪绿色工程规划China Trans-Century Green Project Plan 生物多样性公约Convention on Biological Diversity 防治荒漠化国际公约Convention to Combat Desertification 气候变化框架公约United Nations Framework Convention on Climate Change 国家环境保护总局State Environmental Protection Administration (SEPA) 坚持环境保护基本国策adhere to the basic state policy of environmental protection 污染者负担的政策"the-polluters-pay" policy 强化环境管理的政策policy of tightening up environmental management 环保执法检查environmental protection law enforcement inspection 限期治理undertake treatment within a prescribed limit of time 生态示范区eco-demonstration region; environment-friendly region 国家级生态示范区（珠海）Nationally Designated Eco-Demonstration Region 国家级园林城市Nationally Designated Garden City 工业固体废物industrial solid wastes 白色污染white pollution (by using and littering of non-degradable white plastics) 可降解一次性塑料袋throwaway bio-degradable plastic bags 放射性废料积存accumulation of radioactive waste 有机污染物organic pollutants 三废综合利用multipurpose use of three types of wastes（waste water, waste gas, solid waste）城市垃圾无害化处理率decontamination rate of urban refuse 垃圾填埋场refuse landfill 垃圾焚化厂refuse incinerator 防止过度利用森林protect forests from overexploitation 森林砍伐率deforestation rate 水土流失water and soil erosion 土壤盐碱化soil alkalization 生态农业environment-friendly agriculture; eco-agriculture 水资源保护区water resource conservation zone 海水淡化sea water desalinization 造林工程afforestation project 绿化面积afforested areas; greening space 森林覆盖率forest coverage 防风林wind breaks 防沙林sand breaks 速生林fast-growing trees 降低资源消耗率slow down the rate of resource degradation 开发可再生资源develop renewable resources 环保产品environment-friendly products 自然保护区nature reserve 野生动植物wild fauna and flora 保护生存环境conserve natural habitats 濒危野生动物endangered wildlife 珍稀濒危物种繁育基地rare and endangered species breeding center 美化环境landscaping design for environmental purposes 环境恶化environmental degradation 温饱型农业subsistence agriculture 空气污染浓度air pollution concentration 酸雨、越境空气污染acid rain and transboundary air pollution 工业粉尘排放industrial dust discharge 烟尘排放soot emissions 矿物燃料（煤、石油、天然气）fossil fuels: coal, oil, and natural gas 清洁能源clean energy 汽车尾气排放motor vehicle exhaust 尾气净化器exhaust purifier 无铅汽油lead-free gasoline 天然气汽车gas-fueled vehicles 电动汽车cell-driven vehicles; battery cars 小排量汽车small-displacement (engine) vehicles 温室效应greenhouse effect 工业废水处理率treatment rate of industrial effluents 城市污水处理率treatment rate of domestic sewage 集中处理厂centralized treatment plant 1. 保护和改善生活和生态环境protect and improve the living environment and the ecological environment 2. 保护珍贵动植物protect rare animals and plants 3. 普及环保知识popularize environmental protection knowledge 4. 增强环境意识enhance the awareness of the
雅思口语高分常用词句
口语最常用的“小词” Stuff 口语里等于things,不加复数eg: There are a lot of stuff in my bag. Folks 口语里等于people , Pretty 相当于very Fun 相当于interesting eg:Just for fun Adore 非常喜欢eg: I adore that little boy Shortly 相当于soon eg: I‘ll finish this soon. Spot 相当于see/ place eg: i spotted some birds in the tree Eye--opening 让人打开眼界的eg :traveling is really eye-opening Decent 不错的，挺好的=quite good eg: This job offers a decent salary . Hang out 玩儿eg: I often hang out with friends in bars. Kind of 有点，相当于sort of eg: he is kind of arrogant . In a row 连续eg: He ate that four apples in a row. Entire whole /complete eg：He ate the entire cake . During 在、、、、、时候eg:i go swimming during the summer holiday. Know....inside out =know ...backwards and for words 精通eg:He know different kinds of games inside out I‘m all for ....... 我完全支持某事物 Is a pain in the neck 很折磨人eg: learning math is a pain in the neck A couple of 几个eg: i stay at home for a couple of days A bunch of 一些eg: I always hang out with a bunch of old friends. Loads of /piles of / tons of/a multitude of=a lot of eg: i‘ve got loads of work to do Make sense 合理eg: The plot of that movie didn‘t make any sense ........,you name it 应有尽有eg: Beijing has traditions ,tasty food, modern lifestyle ,beautiful people .....you name it . I kill two birds with one stone eg: when i trave around,i help people take photos,so you see,i just kill two birds with one stone. ..........would be the last thing i want to do .......是我人生里最不想做的事eg: Doing the dishes would be the last thing i want to do. What a shame! 太可惜了eg: i lost my purse,what a shame! ......is nonexistent 压根儿就不存在eg: Some scientists believe ghost is nonexistent. End up verb+ing 常用来某人某事处在某种状态eg:i end up having to so all the work myself. Suit someone well/suit someone‘s needs eg: This book suit me well. Approach 做某事的方法eg: a new approach to learning English Participate in 参加...。经常代替join Involve 涉及到、、、 Comforting 代替comfortable Entertaining 娱乐性强
雅思口语常用短语
在口语的评分标准中，7分的词汇是这样的： 2. use some less common words and idiomatic vocabulary. 其中idiomatic vocabulary就是我们所讲的动词短语。其实没必要用得太多，在整个的十几分钟里，我们只需用那么6-7个地方，就基本上达到要求了。下面是我们常见的、也是学过的动词短语，把它们用起来吧! Look的常用短语： look up … in查找 look back to/ upon回顾 look upon…as把…看作 look forward to期待 look through浏览; 看穿 take on a new look呈现新面貌 Concentrate的常用短语： concentrate on 专心… concentrate one’s mind on 专心于… 类似的短语： fix one’s mind upon focus on put one’s heart into focus one’s mind on Surprise常用短语： in surprise惊讶地
to one’s surprise 使某人惊讶的是 be surprise at/to do/that 常见表“喜欢”的短语和单词： like care for be keen on be fond of take delight in… Trouble的常用短语： have much trouble / no trouble (in) doing 在…有/没有困难take great trouble to do不辞辛劳做某事 put sb to the trouble of doing …为难某人做某事 make trouble捣乱 be in (great) trouble惹麻烦;处在困境中 help sb. out of trouble帮某人摆脱困境 End的常用短语： come to an end……结束 put an end to 结束…… in the end终于; 最后 end up (by) doing…以……结束 make both ends meet收支相抵 表示“导致”、“由…引起”的短语： 1. 导致
雅思口语Part1话题汇总(话题归类版)
Part1: https://www.360docs.net/doc/479575336.html, What is your full name How should i address you Have you got any English name Are there any special meanings about your name Who gave you this name 2.Studies or work Which school are you studying now what is your major Who choose the major for you before you entering your university What are the advantages and disadvantages of your university Which subject you like most and which subject do you dislike most Why
Do you like the school you are studying at 3.Home Do you live in a house or a flat Please describe the place where you live. How have you decorated your home (or, your room) Is there anything (hanging) on the walls of your home (or your room) ., decorations) What can you see when you look out the window of your room (or, the windows of your home) 4.Hometown Where is your hometown (Or, what part of China do you come from) Do you think you'll always live there Where do you live at the moment Do you like your hometown (Why/Why not)
雅思口语常用高频词汇总结
雅思口语常用高频词汇总结 烹饪词汇 broil, grill 烧烤 roast 烤 bake 烘 shell 剥,剥皮 boil 煮 fry 煎 deep-fry 炸 steam 蒸 peel 削,削皮 slice 切片 grate 磨 beat 打 knead 和 toss 拌 mash 捣,捣成泥 drain 捞 chop 切碎 shred 切丝 dice 切丁 足球词汇 football, soccer, Association football 足球 field, pitch 足球场 midfield 中场 kick-off circle 中圈 half-way line 中线
football, eleven 足球队 football player 足球运动员 goalkeeper, goaltender, goalie 守门员 back 后卫 left 左后卫 right back 右后卫 centre half back 中卫 half back 前卫 left half back 左前卫 right half back 右前卫 forward 前锋 centre forward, centre 中锋 inside left forward, inside left 左内锋 inside right forward, inside right 右内锋 outside left forward, outside left 左边锋 outside right forward, outside right 右边锋 kick-off 开球 bicycle kick, overhead kick 倒钩球 chest-high ball 平胸球 corner ball, corner 角球 goal kick 球门球 ground ball, grounder 地面球 hand ball 手触球 header 头球 penalty kick 点球 spot kick 罚点球 free kick 罚任意球 throw-in 掷界外球 ball handling 控制球 block tackle 正面抢截