7 Simple Questions with No Answers七件没有答案的简单现象【精选】
人教版初一七年级下册英语【课后作业 含答案】Unit 7 Section A.docx
答卷时应注意事项１、拿到试卷，要认真仔细的先填好自己的考生信息。
２、拿到试卷不要提笔就写，先大致的浏览一遍，有多少大题，每个大题里有几个小题，有什么题型，哪些容易，哪些难，做到心里有底；３、审题，每个题目都要多读几遍，不仅要读大题，还要读小题，不放过每一个字，遇到暂时弄不懂题意的题目，手指点读，多读几遍题目，就能理解题意了；容易混乱的地方也应该多读几遍，比如从小到大，从左到右这样的题；４、每个题目做完了以后，把自己的手从试卷上完全移开，好好的看看有没有被自己的手臂挡住而遗漏的题；试卷第１页和第２页上下衔接的地方一定要注意，仔细看看有没有遗漏的小题；５、中途遇到真的解决不了的难题，注意安排好时间，先把后面会做的做完，再来重新读题，结合平时课堂上所学的知识，解答难题；一定要镇定，不能因此慌了手脚，影响下面的答题；６、卷面要清洁，字迹要清工整，非常重要；７、做完的试卷要检查，这样可以发现刚才可能留下的错误或是可以检查是否有漏题，检查的时候，用手指点读题目，不要管自己的答案，重新分析题意，所有计算题重新计算，判断题重新判断，填空题重新填空，之后把检查的结果与先前做的结果进行对比分析。
亲爱的小朋友，你们好!经过两个月的学习，你们一定有不小的收获吧，用你的自信和智慧，认真答题，相信你一定会闯关成功。
相信你是最棒的！Unit7It’s raining-Section A 【单项选择】1.—Hello!Who’s speaking?—Hi,Rose.Linda.A.ThisB.ItsC.This isD.That is2.—Could you please take a message me?—Sure.A.toB.withC.forD.about3.—?—Not bad.A.What are you doingB.What’s it goingC.How’s it goingD.How are you doing4.—How’s the weather in Shanghai?—.A.Sunny and hotB.Sounds greatC.I like it very muchD.It’s a big city5.Is it or?A.rain;windB.rainy;windyC.rainy;windD.rain;windy【补全对话】A:B:Hello,Kate!1.And you?A:Very well.What’s your plan for the summer?B:I had a Chinese course last year,and I’d like to go on with it this summer.A:How was the course?2.B:Yes.It seemed that way at first.But after a while it became easier. A:You were the best in the class,right?B:I did get an A.Well,could you tell me your summer plan?3.A:No,not this summer.4.B:That sounds very interesting.Can I go with you?A:5.Oh,here comes the bus!Goodbye!B:Goodbye!B:.Kate:It is often windy in March.It’s always2.in April andMay,but it rains sometimes.Tom:What’s it3.in summer?Kate:It’s always4.in June,5.and August.The sun shines every day.Tom:Is it cold or warm in autumn?Kate:It’s always warm in September and October.It’s often6.in November and people wear warm clothes.Tom:Is it very cold in winter?Kate:It’s very cold in December,January7.February.It8. sometimes.【单句填词】1.—How’s the weather in your city?—It’s(wind).2.Look,the children are having a good time in the(公园).3.What’s the(问题)?4.Don’t eat that apple.It is a(坏的)one.5.It often(rain)in summer here,so we have plenty of(足够的)(rain)every year.6.—What are you doing?—I’m(做饭).7.Please close the door.It’s.8.It’s.It’s going to rain.9.What a day!Let’s go to the park.10.Don’t be late for class(再一次),Eric.11.Don’t go out,Tom.It’s outside.12.It’s(sun).Let’s play tennis.13.Look!There are lots of(cloud)in the sky.14.Does it(snow)in winter in the United States?15.Look out of the window.It’s now.【按要求完成句子】1.杰夫此刻正在公园里和朋友们玩。
新概念英语第一册-115课
have a joke with sb. 和……开玩笑 =play a joke on sb. 取笑某人
Look, listen and answer
Q1. Where does everyone want to have lunch?
Why? Q2. Does Jim like to drink lemonade?
nothing 复合不定代词，由no 和thing 组成“什么也没有”， 复合不定代词做主语谓语动词用单数。常用于肯定句=not anyt
at all ，“根本”，常用于否定句
try v. 尝试，试图，努力 try to do sth. 努力做
Let's try the back door .某tr事y doing sth.表示尝
none=no beer=not any beer
leave—left—left 句中的left是leave的过去分词，表示“剩下的、没用完的 常位于不定代词之后，出现在there is/are结构中。
You can have some lemonade.
juice 果汁 soft drink 不含酒精的饮料 beer 啤酒 whisky 威士忌 wine 葡萄酒
的 • That’s impossible. • 那是不可能的A。nything is possible.
Nothing is impossible.
反义词：possible
★invite [in'vait, 'invait] v. 邀请
1. invite sb to … 邀请某人到……
We’re inviting our friends to the party.
人教版高中英语选修7Unit4知识点详解
Unit 4Sharing核心单词1. relevantadj. 有关的；切题的常用结构：be relevant to= have sth. to do with 与……有关The meeting is relevant to the matter in hand.这次会议与正在进行的事情有密切关系。
In the exams, make sure that everything you write is relevant to the questions you have been asked.在考试时一定要注意，你写的所有内容都要切合题意。
联想拓展relevance n.关联；相关性have relevance to与……有关be irrelevant to 与…无关have no relevance to=have nothing to do with与……无关What you say has no relevance to the subject.你所说的与主题无关。
表示“和……有关”的相关短语：be related tobe connected withbe concerned withbe linked tobe associated withbe involved inhave something to do with高手过招单项填空Topics for compositions should beto the experiences and interests of the students.A. concernedB. dependentC. concerningD. Relevant解析：选D。
句意为：作文的题目应与学生的经历和兴趣有关。
be relevant to与……有关；而concerning 是介词，相当于about,后面不加to。
2. adjustvt.&vi.调整；使适合I usually adjust my watch before I go to work in the morning.我通常早上上班前校准我的表。
最全面人教版七年级下册英语第七单元知识点归纳总结
人教版七年级下册英语Unit 7 知识点总结Unit 7 It's raining!一、词汇与短语◆重点单词A部分1．rain 下雨v. 雨水n.2．park 公园n.3．windy 多风的adj.4．message 信息; 消息n.5．cloudy 多云的adj.6．him 他（he的宾格）pron. 7．sunny 晴朗的adj.8．could 能；可以modal v.9．snow 下雪v. 雪n.10．back 回来；回原处adv. 11．weather 天气n.12．problem 困难；难题n. 13．cook 做饭v.14．again 再一次；又一次adv. 15．bad 坏的；糟的adj.B部分1．dry 干燥的adj.2．hard 努力地adv. 困难的adj.3．cold 寒冷的；冷的adj.4．Europe 欧洲n.5．hot 热的adj.6．mountain 高山n.7．warm 温暖的adj.8．country 国；国家n.9．visit 拜访；参观v.10．skate 滑冰v.11．Canada 加拿大n.12．snowy 下雪的adj.13．summer 夏天；夏季n.14．winter 冬天；冬季n.15．sit 坐v.16．Russian 俄罗斯的adj. 俄罗斯人;俄语n. 17．juice 果汁；饮料n.18．snowman 雪人n.19．soon 不久；很快adv.20．rainy 阴雨的；多雨的adj. 21．vacation 假期n.◆重点短语A部分1．take a message捎个口信；传话2．call (sb. ) back (给某人)回电话3．have a good/ great time玩得开心;过得愉快4．right now 马上；此刻5．no problem 没问题6．tell sb. to do sth. 叫某人做某事7．not bad马马虎虎8．play computer games 玩电脑游戏9．at one's home 在某人家中10．play soccer 踢足球11．study Chinese 学习汉语12．talk on the phone 通电话13．three hours 三个小时14．every day 每天B部分1．by the pool 在游泳池边2．study hard 努力学习3．have fun 玩得高兴4．on (a) vacation 度假5．write to sb. 给某人写信6．take a photo拍照7．call sb. at...... 给某人打电话，号码是......8．in the picture 在图画里9．go to summer school去暑期培训学校10．sit by...... 坐在......旁边11．drink orange juice 喝橙汁12．learn a lot学到很多东西13．in Europe 在欧洲14．summer vacation 暑假15．in the mountains 在山里16．write to sb. 给某人写信17．right for 适宜于18．next month 下个月19．in the snow 在雪中20．play ping-pong 打乒乓球21．in the rainy weather 在下雨天◆重点句子A部分1．—What are you doing? 你在干什么？—I'm cooking. 我在做饭。
新概念英语第一册课后答案详解
新概念英语第一册课后答案详解我今天给大家整理新概念英语第一册课后答案详解，一起来学习吧,下面我就和大家分享，来欣赏一下吧。
Lessons 13-14新概念英语第一册课后答案详解词汇学习Word studynice adj.(1)美好的，好看的：Its a nice day today, isnt it? 今天天气真好，不是吗?Thats a nice dress. 那件连衣裙真好看。
(2)和蔼的，友好的：He is very nice to his neighbours. 他对邻居很友善。
(3)使人高兴的，令人愉快的：It is so nice to have you here. 你能在这儿真是太好了。
Have a nice time! 祝你玩得痛快点!smart adj.(1)漂亮的，时髦的，巧妙的：Annas hat is smart. 安娜的帽子漂亮而别致。
You look smart in that new dress. 你穿那件新连衣裙看上去时髦而洒脱(2)聪明的，伶俐的，精明的：She is a smart student. 她是一名聪颖的学生。
He is a smart businessman. 他是一位精明的商人。
练习答案Key to written exercisesLesson 14A1 This is Pauls car.2 This is Sophies coat.3 This is Helens dog.4 This is my fathers suit.5 This is my daughters dress.B1 What colours Stevens car? His cars blue.2 What colours Tims shirt? His shirts white.3 What colours Sophie s coat? Her coats grey.4 What colours Mrs. Whites carpet? Her carpets red.5 What colours Daves tie? His ties orange.6 What colours Stevens hat? His hat is grey and black.7 What colours Helens dog? Her dogs brown and white.8 What colours Hans pen? His pens green.9 What colours Lumings suit? His suits grey.10 What colours Stellas pencil? Her pencils blue.11 What colours Xiaohuis handbag? Her handbags brown.12 What colours Sophie s skirt? Her skirts yellow.Lessons 23-24新概念英语第一册课后答案详解词汇学习Word studydesk与table在汉语中，这两个词都被称为“桌子”，而在英语中，它们仍是有所区别的。
英语新目标英语七年级上unit3教案（教学设计方案）-7-9年级
英语新目标英语七年级上unit3教案（教学设计方案）-7-9年级第一篇：英语新目标英语七年级上unit3 教案(教学设计方案)-7-9年级Unit 3 THIS IS MY SISITER(The 2nd period Section A 2a, 3a---3c)Teaching aims(教学目标)1.学会说家庭成员的称谓（继续学习含有be的动词的基本句型的陈述句和一般疑问句。
）2.学会向别人询问、介绍家庭成员 Language points（语言点）1．要求学会以下句式：(1)That’s… …(2)---Is he/she… …---Yes, he/she is.(No, he/she isn’t.)2．要求掌握以下词汇：she, he 3.要求掌握以下缩写：he’s=he is, she’s=she is (上述句式、词汇和缩写应在第二课中出现过，在本课中作为重点可渗透到课堂各个活动中，加深学生对所学知识的印象，使之能被更灵活地运用。
)Difficulties（难点）：学习含有be动词的一般疑问句的句式及其回答。
Teaching steps（教学步骤）教学设计说明1.Warming-up and revision（课堂热身和复习）1.这两个问题是为了帮助学生进入学习的良好状态，对课(1)Daily greetings to the students （日常问候）堂产生兴趣，鼓励他们用不1T: How are you today? 同的回答，在学生反问时，老师可在适当的情景下带出S: I am(fine/great/OK/very good).How about you?丰富的回答，但要及时将新T: I am(fine, too/not bad/pretty good/awful/terrible).单词板书在黑板上。
同时让学生体验含有be动词的疑问How is your father / mother / grandfather / 句。
七年级英语Unit 7人教版(朗文)知识精讲
初一英语Unit 7人教版（朗文）【本讲教育信息】一. 教学内容：Unit 7【学习提示】一. 学习内容：1. 语法（1）学会运用动词be的复数形式，掌握we，you，they作主语的肯定句、否定句、一般疑问句及其肯定、否定形式的回答。
（2）进一步掌握形容词性物主代词my，your，his，her，its，our，your，their的用法。
（3）了解元音字母U的几种读音及其基本拼读规则。
2. 交际用语Are we all here?They aren't here.Who's on duty today?Please look after them.Put our coats here.This way, please.Do you know? No, we don't.Let's go.二. 具体内容的讲解与分析T: Good morning, class.S: Good morning, teacher.T: Who’s on duty today?S: I am.T: Who isn’t at school today?S: Li Lei and Wei Fang.T: Where are they? Are they at school today?S: No, they aren’t.T: Where are they?S: I don’t know. I think they are at home.1. Who's on duty today? 今天谁值日？duty是名词，意为“职责”、“责任”，on duty意为“值班、值日”。
表示某人值日用：sb. (某人)＋be(am、is、are)on duty. 这一结构，例如：①Lin Tao is on duty today. 今天(是)林涛值日。
②I'm on duty every Friday. 我每周五值日。
七年级下册精析巧练七页作文答案英语
七年级下册精析巧练七页作文答案英语全文共6篇示例，供读者参考篇1Grade 7 Semester 2 Detailed Practice Page 7 Composition AnswerHey there! It's me again, your friendly neighborhood kid writer. Today I'm going to tell you all about the composition answer for page 7 of our Grade 7 Semester 2 Detailed Practice book. Get ready, because this one is a doozy!The question asks us to write a composition about an experience that taught us an important life lesson. At first, I was totally stumped. I mean, what kind of crazy life lessons have I learned at my young age? I barely know how to tie my shoes most days! But then I remembered something my grandpa always says: "Life's biggest lessons often come from the smallest experiences." Light bulb!So I decided to write about the time I learned not to judge a book by its cover. Literally! It was last summer and I was at the local library. I love going there because they have like a million books and it's nice and quiet for reading. Anyway, I was lookingfor something good to check out and I came across this total loser of a book. The cover was all ripped, the pages were turning yellow, and it just looked lame. I almost put it back, but then I read the title "The Baron's Battle" and that sounded pretty cool.Against my better judgment, I checked it out. And boy am I glad I did! That book ended up being one of the most amazing stories I've ever read. It was all about this baron who had to defend his castle against an evil sorcerer. There were dragons, knights, wizards, the whole nine yards! I could hardly put it down.I ended up reading the entire 500 page book in like 3 days.When I finally finished it, I just sat there thinking about how I had almost missed out on this incredible book all because of its shabby appearance. That's when it hit me - you really can't judge something just by how it looks on the outside. Whether it's a book, a person, or anything else, you have to look deeper than that.I learned that so many amazing things can be hidden under not-so-amazing surfaces. My favorite sweater looks kinds ratty but it's super cozy. The Sandlot is an old movie but it's hilarious. Heck, even though my baby sister was wrinkly and bald as an alien when she was born, she's the cutest thing ever now! You just can't judge based on looks alone.And you know, that lesson has helped me out a bunch since then. Like when we got a weird new kid at school last year. His clothes were kind of dorky and he didn't talk much, so me and my friends just ignored him at first. But then one day, I saw him absolutely shredding on his skateboard and I was like "Whoa, this dude is actually really cool!" If I had kept judging him, I would've missed out on getting to know an awesome new friend.Or what about my Uncle Pete? He's bald as an egg, has a pot belly, and dresses pretty much like a slob all the time. But he's honestly the funniest, kindest, most generous guy you'll ever meet. If you judged him just on his looks, you'd be cheating yourself out of knowing an incredible person.So that's the big lesson I want to share from that incredible book: Don't judge a book by its cover! Or a person, movie, food, anything! Because amazing things can be hidden where you least expect them. All it takes is taking a closer look past the surface stuff.I try to remind myself of that lesson every single day now. Whether it's giving a new food a chance instead of saying "eww" at first sight or taking the time to actually talk to someone instead of writing them off based on how they look or act. Youjust never know what amazingness you might be missing out on by judging too quickly!Alright, well that's my two cents on this whole life lesson thing. I really hope me telling this story helped you understand the importance of not judging a book by its cover. It's honestly one of the most valuable lessons I've learned so far in my young life. So many incredible opportunities, experiences, and people would've passed me by if I had kept making snap judgments based just on appearances. Yuck!From now on, I've learned to always take a deeper look at everything. To keep an open mind and give things a fair chance before deciding if they're Worth my time. Because you just never know when something that looks like a total loser on the outside might actually end up being something amazing in disguise. The world is full of surprises like that if you just take the time to unwrap them properly.Phew, I think that's enough rambling out of me! This kid writer has got a serious case of rambler's tongue today. But hey, at least I got all my thoughts out on this very important life lesson about not judging things too quickly based only on looks. If you actually made it through this marathon of an essay response, props to you! You're a real trooper. I'll have to get mythoughts a bit more organized next time so I don't send you on quite such a long-winded journey.But for now, I'm out of here. Thanks for listening to me gab about judging books by their covers and all that good stuff. I'll catch you next time for hopefully an essay that's a bit more concise but equally insightful. A kid writer can dream, right? Peace!篇2Grade 7 English Writing is Sooooo Fun!Hey guys! It's me again, your friendly neighborhood elementary kid. Today I want to talk about the Writing section from our Grade 7 English textbook. Specifically, the stuff on page 7 about how to write great answers and essays. I know, I know...writing can be kind of boring sometimes. But trust me, this is going to be a blast!The first thing the textbook tells us is that we need to "use relevant information and details to develop the topic fully." That just means we have to put lots of cool and interesting facts into our writing. Like, if I was writing about my last birthday party, I could tell you all about the games we played, what kind of cake we had, who came over, what presents I got, and anything elsethat happened that day. Giving a ton of details makes your writing way more fun to read!It also says we should "link ideas using appropriate words and phrases." That's kind of like connecting all your awesome details together using special transition words. Words like "also," "furthermore," "in addition," and "for example." Using these words is like the glue that holds your whole piece of writing together into one suuuuuper cohesive paragraph or essay.But probably the most important part is "use appropriate style and tone for the task." That basically means you have to decide if you want to write something silly and fun, or something more serious and formal. Like if I'm writing a goofy story for my friends, I can use slang and contractions and whatever. But if it's a paper for school, I'll have to use proper vocabulary and grammar and all that stuff. Choosing the right style makes your writing way better!Okay, now that we've got the basics down, let's move on to the actual writing prompts and sample answers on page 7. The first one asks "What is your favorite place to visit? Describe it in detail." Hmmm...my favorite place is definitely the arcade near my house! It's this huge building filled with every video game you can imagine. The flashing lights and sounds instantly putyou in a totally different world. My friends and I spend hours there, battling on the racing games, shooters, you name it. We go a little crazy on the dance games too - I may not be a great dancer, but at least the machines don't judge! They also have my favorite ancient game: Skeeball. Rolling those balls into the holes to rack up tickets is so satisfying. Once we've played till we drop, we head over to the prize counter and cash in our thousand of tickets for some awesomely cheesy toys and candies. A trip to the arcade is just pure magic!The next prompt wants you to "Describe your favorite holiday and why it is special to you." Okay, okay, this one's easy: Christmas! I go total overboard decorating every square inch of my room with lights, tinsel, stuffed Santas...you get the idea. The best part is picking out the most outrageous sweater I can find and rocking it for the entire month of December. Oh, and don't get me started on the cookies! I make a bajillion different kinds every year with my mom and we leave out platters for Santa along with a big glass of milk (making sure to get a few crumbs on the floor as "evidence"). On Christmas morning, I wake my parents up at like 5am because I'm so excited to see what Santa brought. We spend all day lounging around, eating way too many treats, watching cheesy movies, and generally having amillion laughs. It's just the coziest, happiest day of the whole year - no wonder it's my fave!The last prompt is "Write about a challenge you faced and how you overcame it." Hmm...ooh, I know! A couple years ago, I was really struggling to learn how to ride a bike without training wheels. No matter how hard I tried, I just couldn't get the hang of balancing and pedaling at the same time. I'd start going and immediately wobble and tip over. It was really frustrating! But I didn't give up. My parents kept encouraging me to practice every day in our driveway. Slowly but surely, I got a tiny bit better every time. By the end of that summer, I was zipping up and down the street like a pro! Learning to bicycle was definitely a challenge, but I'm so proud that I stuck with it. Now it's one of my favorite activities and a skill I'll have for life. Persistence and hard work paid off big time!Phew, writing all those sample answers has me pooped! But hopefully seeing a few examples makes the whole process a little less intimidating. Just remember the key things: pack in those juicy details, connect your ideas together seamlessly, and pick an awesome style that fits your purpose. Do all that, and you'll be cranking out A+ essays in no time! Let's go ace that Writing section!!篇37th Grade Second Semester Textbook Page 7 Composition Answer KeyHey there, fellow 7th graders! It's me, your friendly neighborhood English expert. Today, we're going to dive into the answer key for that super important composition on page 7 of our second semester textbook. Now, I know what you're thinking – "Ugh, another boring essay to write!" But trust me, this one's going to be a piece of cake, especially with my awesome tips and tricks!First things first, let's talk about the prompt. It says, "Write a composition describing your favorite family tradition or celebration." Sounds pretty straightforward, right? But wait, there's more! The prompt also mentions that we need to include details about why this tradition is important to us and our family.Okay, so where do we even start? Well, the first step is to choose a tradition or celebration that you really love. Maybe it's your family's annual trip to the beach during summer break, or perhaps it's the way you all come together to decorate the house for the holidays. Whatever it is, make sure it's something that holds a special place in your heart.Once you've picked your topic, it's time to start brainstorming. Grab a piece of paper (or your trusty laptop, if you're a tech-savvy kid like me) and jot down all the details you can think of about this tradition. What do you do? Who's involved? Where does it take place? When does it happen? Don't worry about making it sound fancy just yet – this is just a rough draft to get your thoughts flowing.Now, let's talk about the body of your essay. This is where you'll really dive into the juicy details and explain why this tradition is so important to you and your family. Maybe it's a way to bring everyone together and strengthen your family bond. Or perhaps it's a way to honor your cultural heritage and keep your traditions alive.Whatever the reason, make sure to include plenty of vivid details and examples to really paint a picture for your reader. For instance, if you're writing about your family's annual beach trip, you could describe the feeling of the warm sand between your toes, the sound of the crashing waves, and the smell of the salty ocean air. Or, if you're writing about a holiday celebration, you could describe the mouth-watering aroma of your grandma's famous pumpkin pie or the twinkling lights that decorate your living room.Don't forget to use some fancy vocabulary words and literary devices to really make your writing shine! Sprinkle in some adjectives to add more description, or try using a simile or metaphor to make a creative comparison. For example, you could say that your family's holiday decorations "twinkled like a million tiny stars" or that the scent of your grandma's pie was "as tempting as a siren's call."As you're writing, remember to keep your tone conversational and friendly. This isn't a stuffy research paper –it's a chance to let your personality shine through! Don't be afraid to add a touch of humor or even a personal anecdote to really engage your reader.Finally, it's time to wrap things up with a killer conclusion. This is where you'll really drive home the importance of this tradition and why it holds such a special place in your heart. You could end with a powerful statement about how this tradition has shaped you and your family, or with a call to action for your reader to cherish their own traditions and create lasting memories.And there you have it, my friends – a foolproof guide to nailing that composition on page 7 of your second semester textbook! Just remember to have fun with it, let your creativityflow, and don't stress too much. After all, writing should be an enjoyable experience, not a chore.So, what are you waiting for? Grab that pen (or keyboard) and start writing! And if you ever need a little extra help or inspiration, just give me a shout. I'll be here, cheering you on every step of the way.Happy writing, 7th graders!篇4My Favorite English Writing ExercisesHi friends! I'm super excited to tell you about my favorite English writing exercises from our Grade 7 textbook. These exercises are so much fun and really help me practice my English writing skills.The first one I love is called "Story Starters". It gives us a short opening sentence, and we have to continue writing a whole story based on that beginning! One time the starter was "I couldn't believe my eyes when I saw..." and I wrote an awesome adventure story about a kid who discovered a secret tunnel. Using my imagination to build an entire story from just a small hint is challenging but incredibly rewarding.Another fantastic exercise is "Picture Prompts". We get shown a cool picture, and then have to write a descriptive paragraph or short story inspired by what we see in the image. Last week's picture was of a castle ruin in the misty mountains, and I wrote all about an ancient king's legendary battle that took place there centuries ago. Describing scenes and settings in vivid detail really stretches my vocabulary.But my absolute favorite has to be "Persuasive Writing"! We get given a topic, like "Schools should have longer summer breaks" and have to write a persuasive essay either arguing for or against it. I love researching both sides, coming up with strong arguments, and trying to convince the reader of my perspective. It's awesome practice for real-life situations where we need to state our opinions convincingly.Of course, it's not all fun and games - these exercises also help us work on important writing skills. "Story Starters" let us practice logically developing plot, characters, and details into a coherent narrative. "Picture Prompts" build our observational and descriptive abilities. And "Persuasive Writing" strengthens our rhetoric, reasoning, and structuring of ideas into a cohesive argument.What I appreciate most though, is how creative andopen-ended these exercises are. There's no single correct answer - instead, we get to explore our own thoughts and express ourselves in our own unique way through writing. My friends and I always have a blast sharing and comparing our wildly different stories and perspectives.Writing exercises like these make English class one of the most engaging and practical parts of my studies. Not only are they a wonderful creative outlet, but the skills I'm developing in organizing ideas, using vivid language, and communicating clearly will benefit me for years to come. I wholeheartedly recommend them to any student looking to boost their English writing abilities in a fun and fulfilling way.Those are my thoughts, but I'd love to hear from you too! What are your favorite English writing activities and why? Share your experiences in the comments below!篇5Hi friends! Today I'm going to tell you all about how to answer the writing questions on page 7 of our Grade 7 English workbook for the second half of the year. Get ready for some serious English fun!The first question asks us to write a passage describing our favorite season. That's an easy one for me - I love summer! Summer is the best season because school is out and we have so much free time. We can go swimming, have picnics, go on vacation, and stay up late. Everything is green and full of life in the summer too. Here's how I would write about my favorite season:Summer is totally awesome! It's my favorite time of the year for sure. School is finally over so I don't have to wake up super early or do any homework. I get to sleep in and have tons of free time. In the summer, my friends and I love to go swimming at the community pool or beach. We pack lunches and snacks and spend all day cooling off in the water. We have big picnics with our families too, eating delicious BBQ and playing fun outdoor games. The best part is going on vacation though! Every summer we go on an epic road trip or flight to somewhere new and exciting. We get to see incredible sights and have unforgettable adventures. Even if we stay home, summer is still a blast. We run around outside until dark, catching fireflies and playing games. Everything is so alive and green and beautiful in summer. That's why it's hands down the greatest season of all!See how I packed that full of fun details and examples about why I love summer so much? Using tons of descriptive words and personal experiences makes it way more interesting to read.The next question is to write a short story using the words "alone, wind, shadow, path." Oooh, I love writing spooky stories! Something like this:Cassie shivered as she walked alone down the dark forest path. Shadows from the trees danced across the ground in the eerie night wind. A owl hooted in the distance, making her heart race. Up ahead, Cassie thought she saw a dark figure moving between the twisted trunks. Her mind raced - was it a person or some sort of creature? As she got closer, the shadowy figure came into view...a towering, growling bear! Cassie opened her mouth to scream but no sound came out. Suddenly, a blinding light shone from behind the bear. It turned and lumbered away into the darkness. Cassie's brother came running up with a flashlight. "Don't ever wander off into the woods alone again!" he scolded. Cassie fell against him, pale and trembling from her terrifying encounter.Using descriptive words like "shivered", "eerie", "twisted" and "towering" helps set a really spooky, scary scene. Including sensory details like sights, sounds and even feelings makes itsuper vivid and engaging too. Throwing in that surprise twist at the end adds an exciting plot twist!The last question wants us to write a letter to our future self ten years from now. Here's what I might say:Dear Me at 20 Years Old,Wow, I can't believe an entire decade has gone by since I wrote this letter! I'm just a silly 10-year-old kid now. I wonder how much you've grown up and changed? I'm keeping my fingers crossed that you're doing something awesome, pursuing your biggest dreams and goals. No matter what though, I hope you've stayed true to yourself. Don't let anyone dull your sparkle or tell you that you can't achieve the incredible!Even though we're so many years apart, there are some things I hope never change about you. I hope you're just as goofy, kind-hearted, and adventurous as you are today. Never lose your sense of humor or stop trying new things! Keep that child-like curiosity and wonder about the world forever. Oh, and I really hope your godawful fashion sense has improved by now too!As you get older, don't forget all the most important people in your life - your family and best friends. Appreciate everyminute you get to spend with them and always make them a priority. Cherish all the amazing memories we've had too. Like that time we got stuck in the tree house and missed dinner. Or when we took first prize at the science fair with our awesome volcano. Those are the things that truly matter most.I'm counting on future you to live life to the absolute fullest! Shoot for the stars and never settle for anything less than incredible. You've got this! I'm already so proud of you.Love,Your 10-Year-Old SelfSee how I tried to incorporate a lot of encouragement, humor, nostalgia and good advice in there? Letters to your future self are a great way to reflect on hopes, dreams and what really matters. Using a supportive, optimistic tone makes it really inspiring.Well, there you have it friends - my tips for totally rocking those writing assignments! Just let your creativity flow and try to make it as engaging and personal as possible. Writing is a blast when you do it right. Let me know if you need any other English help!篇6Hi friends! Today I'm going to tell you all about the answers for the writing section on page 7 of our 7th grade English workbook. It was a pretty tough assignment, but I'll do my best to explain it in a really simple way. Get ready for a long story!The first question asked us to write a short story using the prompt "A day I'll never forget." I decided to write about the time I got stuck at the top of the big tree in my backyard! Here's what I wrote:One sunny Saturday, I was playing outside and decided to climb the big oak tree in our backyard. I loved climbing that tree - it was so tall and had lots of strong branches to hold onto. Up and up I climbed until I was almost at the very top!But then, I got scared. I was so high up and the branches were getting smaller and harder to hold onto. I tried to climb back down, but I froze up. I couldn't move! My heart was racing and I started crying because I was too afraid to go up or down.Luckily, my mom heard me and came rushing outside. She called 911 and the fire fighters came with their huge truck and a long ladder. A brave firefighter climbed up and rescued me! I was so relieved when my feet were back on the ground. That was definitely a day I'll never, ever forget.I tried to use lots of details to make the story exciting and easy to picture in your mind. Like how I described the tree as a "tall oak tree" with "strong branches." And I explained how I felt by saying "my heart was racing" and "I started crying." Using those vivid details really helped bring my scary adventure to life!The next question asked us to write a persuasive paragraph convincing our parents to let us adopt a pet. Since I already have a dog named Rufus, I decided to pretend I was trying to get a cat. Here's what I wrote:Dear Mom and Dad,We should definitely get a cat! Cats make wonderful pets and can teach me so many valuable lessons about responsibility.I promise I will scoop the litter box, refill the food and water bowls, and play with the cat every day after school. Having a pet to take care of will help me become more mature and organized.Plus, cats are super cute, cuddly, and a lot of fun to have around the house. They do silly things that will make us laugh. Studies even show that having a pet can reduce stress and make people happier. A cat would be a great addition to our family!I tried to include a few different persuasive techniques, like pointing out benefits for me (teaching responsibility) and for ourwhole family (reducing stress and being fun). I also promised to do all the work like cleaning and feeding so my parents wouldn't have to.The last question was to write a descriptive paragraph aboutmy favorite place. Of course, I picked my family's beach house! This is what I wrote:My favorite place in the whole world is our beach house on the New Jersey shore. As soon as you walk through the door, you're hit with the warm, salty air and can hear the roaring waves crashing against the sandy beach. The house is cozy and filled with seaside decorations like lighthouse lamps, seashell curtains, and a huge painting of a sailboat.My favorite spot is the screened-in porch, where you can relax on the rocking chairs and breathe in the refreshing ocean breeze. On summer nights, we roast marshmallows around the fire pit in the backyard and gaze at the starry sky. Spending time at the beach house always fun and relaxing. It's my happiest place!For this one, I focused on using lots of sensory details to describe what you see, hear, smell, and feel at the beach house. I wanted to make the reader feel like they were really thereexperiencing it too. Vivid details are the key to great descriptive writing.Wow, this turned into quite a long essay, didn't it? I guess I had a lot to say about those workbook questions. Writing can be hard sometimes, but just take it step-by-step and use lots of descriptions and details. I hope these examples helped explain the assignment a little better. Let me know if you have any other questions!。
英语面试问答带翻译精选
英语面试问答带翻译精选面试是面试官与应聘者进行面对面交流的过程。
在交流的过程中，面试官需要收集尽量多的信息对应聘者的合适与否做出判断。
小编精心收集了英语面试问答带翻译，供大家欣赏学习!英语面试问答带翻译篇1你上份工作薪水多少It's the question we all dread.这是一个我们所有人都不敢直视的问题。
Sometimes it comes up in the first interview, and sometimes hiring managers hold it until the very end. But it always comes. "What were you earning at your last job?"有时一面的时候就会被提出来，有时招聘主管会在终面的时候才提出来——“你上一份工作的薪水是多少?”For job seekers, this question should keep you up at night, since it has the potential to negatively affect your income for your entire career.对求职者而言，这个问题会让你夜不能寐，因为它足以对你整个职业生涯的收入带来消极影响。
That means if you accepted too little or didn't negotiate early on, one bad salary move follows you to each next job.也就是说，如果你的目标薪酬过低或没有早早和公司协商好，一份低收入会随着你影响下一份工作的收入。
"How are you ever going to increase your earnings if every time you change jobs, you get a tiny raise over what they paid you at the last place?" writes Liz Ryan, founder of one consulting firm.某咨询公司创始人瑞恩女士写道：“如果每次你换工作都只是在上一份工作的基础上涨那么一点儿，你怎么提高收入呢?”“We’ve gotten used to the idea that the question ‘Whatwere you earning before?’ from a prospective employer is perfectly reasonable. It's not, of course. Your personal finances are your business.”“我们都觉得面试官问‘你以前挣多少?’太正常了，也习惯于去回答这个问题。
问题解决7步法 英文版(7_steps_to_master_training_deck)
Weekly cycle
Define problem
4
Develop Workplan
Gather Data & Analyse Critically
5
7 6
Synthesize & Iterate Build Commitme nt
Evaluation X bank is losing money on broker introduced business and needs a plan to fix it Statement of fact
Results
T/F
Conclusions & Recommendations
1.
Speed, Effort, Risk & Stakeholder Engagement
2.
time
7-step approach to problem solving
3
1
Define problem
3 2
Build Issue Tree Prioritise & Write Ghostpack
3
Write Storyline and Ghost pack
5
Gather Data and Analyse Critically
7
Build Commitment
2
Build Issue Tree
4
Develop Workplan
6
Synthesize and So What
• Problem statements should commence with a question or a firm hypothesis • Be specific, actionable and focus on what the decision maker needs to move forward
沪教牛津版英语八年级上册全套教学案【含答案】
2015-2016沪教牛津版初中英语八年级上册全套教学案Content第一讲 (2)Unit1 Language points (2)第二讲 (9)Grammar-不定代词 (9)第三讲 (13)Unit2 Language points (13)第四讲 (27)Grammar-数词 (27)第五讲 (35)Unit3 Language points (35)第六讲 (46)Grammar-形容词和副词 (46)第七讲 (56)Unit4 Language points (56)第八讲 (70)Grammar-形容词副词同级比较 (70)第九讲 (76)Unit5 Language points (76)第十讲 (89)Grammar-现在完成时 (89)第十一讲 (97)Unit6 Language points (97)第十二讲 (108)Grammar-现在完成时补充 (108)第十三讲 (116)Unit7 Language points (116)第十四讲 (128)Grammar-if条件状语从句 (128)第十五讲 (133)Unit8 Language points (133)第十六讲 (138)Grammar-情态动词 (138)优乐单元测 (144)V ocabulary (230)八年级上册英语教案资料第一讲Unit1◆知识探究1.Is my encyclopaedia useful, Lo?1)useful: 有用的，有益的，有帮助的 a useful book2)use +ful= useful 名词+ful= 形容词3)以-ful结尾的形容词的反义词多是相应的以-less结尾的形容词。
eg: useful--useless careful--careless helpful--helpless2.Leonardo da Vinci was an Italian painter, inventor, musician,engineer and scientist.动词后加后缀-er/ -or构成一种职业。
人教版七年级上册英语配套练习册答案(Unit7)
人教版七年级上册英语配套练习册答案(Unit7)一.复习工作的目标让每一个学生在原有的基础上有所提高，获得成功感。
二.备考工作原则因材施教，有的放矢。
抓两头，带中间。
落实基础题，提高能力题。
三.复习内容(一)过好单词关。
单词是基础，三会四会的单词一定要掌握。
(二)过不好词组第一关。
我们紧紧围绕课后单词，撰写词组，既使学生稳固单词，又稳固了词组。
(三)过好句子关。
句子就是自学英语的重点。
我们准备工作从以下几方面去协助学生剖析所学过的句子。
1、指导学生在语境中复习句子，让学生分清日常交际用语的运用场合。
2、根据句子类型指导学生在比较中备考句子。
3、掌握grammarfocus里的所有句子。
(四)过不好写作第一关。
阅读短文能让学生全面运用所学知识，因此指导学生认真阅读也是英语复习的重要环节，总而言之，要把单词、词组、句子和短文作为一个有机整体，在复习过程中将它们紧密结合出来，合理安排教学内容，提升学生整体运用科学知识的能力。
(五)过好检测关。
当老师把科学知识展开直观的剖析---串联---概括----总结后，存有必要对学生展开必要的检测。
一方面就是对学生存有更好地介绍，另一方面能够展开补漏伯粉。
四.以听说读写为主要途径，指导学生在备考的过程中赢得综合能力的提升。
必须使学生多念，在紧绷的备考阶段同样不忘培育学生朗诵英语的习惯，所有单词、词组、句子等都就是写作材料，都必须指导学生朗诵，必须使学生在多念多说道的基础上不断提升学生听到和写下的能力。
五.注意复习过程中的趣味性，充分调动学生的学习积极性。
我们存有一部分学生对英语自学缺少兴趣，在备考时必须挑选最合适的内容，把内容和形式有机融合，特别注意掌控不好科学知识的难度，必须使学生存有获得成功的机会和体会，尽量提升他们的兴趣，并使他们也能够资金投入到较紧绷的备考中，时能在备考中获得进步。
六.注意做好学生的心理调试工作，对于自感压力太大的同学要耐心地疏导，从思想上为他“减负”，使其能在平静宽松的氛围中进行有序的复习，较好地完成学习任务;对于没有任何心理压力，还没进入复习状态的同学要给予一定的压力，使其在压力之下也能较好地投入到紧张的复习中来;而对于学习困难且心理焦虑烦躁的同学更要给予特别的关爱，一方面要想方设法抽时间为其开小灶，一方面还要不断地鼓励赏识他们，同时要给他们适当地减压，使他们也能保持较好的情绪投入到紧张的复习中，并能尽最大努力取得最好效果。
noproblem的三种用法
noproblem的三种用法
1. No Problem (所有权)
No Problem是一种礼貌地表达对请求的肯定回应，表示请求是可以
接受的或者已经被接受的。
此短语有时用来接受一个请求，之后表示的意思是答复者将会尽力完成请求。
当有人询问你是否可以做一件事情时，No Problem可以代表你接受了这个请求并且会尽力完成这个请求。
例句：
A: Could you help me move this furniture?
B: No problem.
2. No Problem (没问题)
No Problem也可以用来表示没有问题，也就是说说话者确定能够满
足要求或者没有问题可以接受申请。
此短语常用在同意其中一请求或表达对申请的接纳时，表达的意思是没有任何问题可以接受该申请，或者能够满足要求。
例句：
A: Can I borrow $50 from you?
B: No problem.
3. No Problem (没关系)
No Problem也可以用来表达没关系的意思，一般用于在人犯错或者
说了一句不当的话时，No Problem可以表示这不是什么大问题，所以没
有必要为此而担心或道歉。
当一方犯错或滥用权力时，No Problem可以安抚对方，这也表示不必为此因素而担心。
例句：
A: Sorry, I broke your vase.
B: No problem. Accidents happen.。
没问题的英文是什么的相关英语知识
没问题的英文是什么的相关英语知识没问题这一英语短语在英语对话中还是比较常用到的，生活中也可以用。
下面店铺为大家带来没问题的英语意思和相关用法，欢迎大家一起学习!没问题的英语意思No problem没问题的相关英语例句当然，没问题。
Yes, no problem.他说，“我没问题。
I have no problems.对这写字楼单位我没问题，但租金方面有没有折扣优惠呢?I have no problem with the office, but I am concerned about the rent.没问题，我喜欢出差旅行。
谢谢您给我这次面试机会。
No problem，I love it.Thank you for granting me the interview.您会说“没问题” 吗?No problem, you say?我认为天气应该没问题。
I think it should be OK.这应该没问题。
This should be no problem.没问题。
您需要哪一类的?No problem. What kind do you need?在雨中跑步，我可没问题。
I have no problem running in rain.它们非常的小，它们看起来很容易做，所以没问题,是吗?They’re small, they look easy to do, so no problem, right?没问题的英文例句那没问题。
That's not a problem.没问题，但是一切都应该井然有序。
No problem, but everything shall be in good order.没问题，你要多少?No problem. How much?那么，这似乎没问题了。
That sounds OK, then.如果跟上帝讨价都没问题，你跟任何人讨价就没问题了。
If it's all right to haggle with God, you can haggle with anyone.他行我也行，他没问题我也没问题.Whatever works for him works for me我可以策划一个舞会没问题，婚姻也没问题，但是搞一个大型的国际会议，这个我就感觉力不心了。
七年级英语上册Unit7Howmucharethesesocks知识点归纳超级精简版(带答案)
七年级英语上册Unit7Howmucharethesesocks知识点归纳超级精简版单选题1、There are________ books in the new bookshop.A．a lotB．muchC．lot ofD．a lot of答案：D句意：新书店里有许多书。
考查a lot/much/a lot of的区别。
a lot相当于副词，意为“非常多”，修饰动词；much，许多，修饰不可数名词；lot of 错误；a lots of 许多，修饰可数名词复数或不可数名词，句中的“books”为可数名词复数，应用a lot of来修饰。
故选D。
2、—________ is it from your home to the bank?— Three miles.A．How farB．How muchC．How soonD．How long答案：A句意：——从你家到银行有多远？——三英里。
考查疑问副词辨析。
how far多远；how much多少，多少钱；how soon多久以后；how long多长时间。
结合答语“Three mi les.”可知应针对距离进行提问，故选A。
3、—________ is this blue pencil box?—$2 .A．What colorB．WhereC．WhoD．How much答案：D句意：——这个蓝色铅笔盒多少钱?——两美元。
考查特殊疑问句。
A. What color什么颜色；B. Where哪里；C. Who谁；D. How much多少，多少钱；根据回答是两美元，所以提问用How much，故选D。
小提示：特殊疑问句是以特殊疑问词开头，对句中某一成分提问的句子。
常用的疑问词有：what 、who 、whose 、which 、when 、where 、how 、why等。
回答特殊疑问句时，不能用yes / no，即问什么答什么，尤其是简略回答。
七年级英语上册Unit7Howmucharethesesocks题型总结及解题方法(带答案)
七年级英语上册Unit7Howmucharethesesocks题型总结及解题方法单选题1、Rose finished her study in the university and went to___ a good job.A．take afterB．look afterC．care forD．search for答案：D句意：Rose完成了大学的学习，开始去寻找一份好工作。
本题考查动词短语辨析。
take after（外表或行为）像（父或母）；look after照顾；care for喜欢，照顾；search for寻找，搜寻。
大学毕业后应该找工作，故选D项。
2、—Can I help you?—_________.A．Thank youB．Yes, please. I want a penC．You’re welcomeD．I’m sorry答案：B句意：你要买点什么？/我能为你做些什么？---是的，我想要只钢笔。
A. Thank you谢谢；B. Yes, please. I want a pen是的，我想要支笔；C. You’re welcome 不客气，不用谢；D. I’m sorry对不起。
此题考查情景交际用语，根据句意，故选B。
3、—I’m sorry I ________ not get there on time. The traffic is heavy now.—That’s OK. Take your time.A．mustB．mayC．needD．should答案：B句意：——对不起，我可能不能按时到达那里。
现在交通很拥挤。
——没关系。
慢慢来。
考查情态动词。
must必须；may也许；need需要；should应该。
根据“The traffic is heavy now.”判断，应该是也许不能按时到达那里，此处表示肯定推测。
故选B。
4、Come and buy your skirts at our great sale. You can buy a skirt ________ only 25 dollars. A．forB．inC．onD．at答案：A句意：来我们大减价的时候买裙子吧。
新概念英语一册115-116课习题
Lesson 115 Knock, knock! 敲敲门！一、填空1.一切事物2.不可能的3.什么也没有4.柠檬水5.后门6.一杯啤酒7.不要相信她8.她只是在开玩笑二、从下面A、B、C三个选项中选出正确的答案，并把正确的字母编号写在括号里。
( )1. Listen, somebody is _______at the door.A. knockB. knockingC. knocked( )2. Be______, the baby is sleeping.A. quiteB. quietC. quit( )3. He drove the crossroads without seeing the red light.A. passB. byC. on( )4. Nothing is ________.A. impossibleB. somethingC. No one( )5. ----what is your favorite drink? -----_________A. lemonB. lettuceC. lemonade( )6. Listen! Everything ____ very quite.A. isB. areC. were( )7. It’s ______ to make her rest in bed.A. impossibleB. probablyC. possibly( )8. There is _____milk in the bottle.A. notB. anyC. no( )9. ---Excuse me, where can I take a bus to the supermarket? ---Sorry, there are _____ buses here.A. someB. anyC. no( )10. ---_____my mobile phone? --- Yes, I saw it on your desk a moment ago.A. Do you seeB. Have you seenC. Had you seen( )11. _______of the three businessmen knew about the document because it was kept as a secret.A. NoneB. NeitherC. Any( )12. --- Who did you find in the room? ---____________A. NobodyB. NotC. No( )13.Jean is a bright young woman who comes from a rich and famous family. She goes to a good university and has ____ that money can buy.A. somethingB. everythingC. thing( )14. Someone____ at the door when she was cooking in the kitchen.A. had knockB. knockedC. knock( )15. It was Andy’s birthday so we booked a _____ --smoking table at Holiday Restaurant for 7:30 p.m..A. keepB. nonC. not三、阅读理解Boys and Girls, let’s begin our English class now. This time I want to talk about my family. Then I want you to say something about your family.There are seven people in my family. They are my parents, my two sisters, my brother, his wife and I. In England, a family like this is a big one. My father has a factory. It isn’t very big. It makes all kinds of boats. My brother is a doctor. He works in a hospital. His wife works a hospital, too. She is a nurse. My two sisters are students. One wants to be a teacher. She studies hard and well. The other likes singing very much and can sing very well. So she wants to be a singer. I’m now in china teaching English and learning Chinese. My mother stays at home. Can you guess what she does at home? Yes, She does housework. She is a housewife.( ) 1. Where do I come from?A. ChinaB. AmericaC. England( ) 2. where am I now?A. In ChinaB. In AmericaC. In England( ) 3. Who works in a school in my family?A. one of my sisterB. IC. my father( ) 4. My brother and his wife work ______.A. as teachersB. in a hospitalC. as nurses( ) 5. In Chinese “house wife ” means ______A. 干家务活的人B. 在家的妻子C. 家庭主妇四、根据课文中的句型重点，连词成句吧！1. I, can’t ,my , anywhere, pen, find2. nobody , is , garden, the , in3. dirty , is , everywhere4. anybody, is , there, home ,at5. glass, somewhere ,be, must, my。
22届初一下期英语Unit 7过关单答案
一、单词1.多风的adj.windy2.多云的adj.cloudy3.下雪v.snow4.下雨v.rain5.困难；难题n.problem6.又一次adv.Again7.拜访；访问v.visit二、短语1.打篮球play basketball2.煮汤make soup3.没问题no problem4.在公园at/in the park5.回电话给某人call sb.back6.告诉某人做某事tell sb.to do sth三、句子1.—今天莫斯科的天气怎么样？—阳光明媚。
—How is the weather in Moscow today?—It’s sunny.2.—Joe叔叔在做什么？—他在玩电脑游戏。
—What’s Uncle Joe doing?—He is playing computer games. 3.—你的暑假怎么样？—不错，谢谢！—How’s your summer vacation going?—Not bad,thanks.4.—我可以给他捎个口信吗？—Can I take a message for him?5.—你能不能叫他给我回个电话？—Could you just tell him to call me back?6.—她每天讲三个小时的电话。
—She talks on the phone for three hours every day.7.—Julie现在正在学英语吗？—Is Julie studying English right now?四、词性（形）转换1.snow(n.)→snowy(adj.)2.sun(n.)→sunny(adj.)3.wind(n.)→windy(adj.)4.cloud(n.)→cloudy(adj.)5.have(n.)→having(现在分词)6.study(v.)→studying(现在分词)7.Canada(n.)→Canadian(n.&adj.)一、单词1.寒冷的adj.cold2.干燥的adj.dry3.热的adj.hot4.温暖的adj.warm5.下雪的adj.snowy6.国家n.country7.滑冰v.skate8.不久adv.soon9.冬天n.winter10.俄罗斯的；俄罗斯人；俄语adj.&n.Russian11.多雨的adj.rainy二、短语1.乐意做某事be happy to do sth.2.坐在游泳池旁sit by the pool3.努力学习study hard4.在右边on the right5.在山里in the mountains6.下个月next month7.度假on(a)vacation8.喝桔子汁drink orange juice9.拍一张雪人的照片take a photo of a snowman10.为了做某事in order to do sth.三、句子1.—我拜访我在加拿大的阿姨玩得很开心。
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• Preliminary brain-scan data indicate that regions of the brain associated with theory of mind (the ability to attribute mental states and feelings to oneself and others) and self-processing become active when people observe other people yawning. Many autistic and schizophrenic people do not exhibit this brain activity, and they do not "catch" yawns. These clues suggest contagious yawning reflects an ability to empathize and form ovine explained.
What causes static
electricity?
• Static shocks are as mysterious as they are unpleasant. What we know is this: They occur when an excess of either positive or negative charge builds up on the surface of your body, discharging when you touch something and leaving you neutralized. Alternatively, they can occur when static electricity builds up on something else — a doorknob, say — which you then touch. In that case, you are the excess charge's exit route.
• This has never been satisfactorily explained, and a study by Northwestern University researcher Bartosz Grzybowski found reason to doubt the whole story. As detailed last year in the journal Science, Grzybowski found that patches of both excess positive and excess negative charge exist on statically charged objects. He also found that entire molecules seemed to migrate between objects as they are rubbed together, not just electrons. What generates this mosaic of charges and migration of material has yet to be determined, but clearly, the explanation of static is changing.
• But why all the buildup? It's unclear. The traditional explanation says that when two objects rub together, friction knocks the electrons off the atoms in one of the objects, and these then move onto the second, leaving the first object with an excess of positively charged atoms and giving the second an excess of negative electrons. Both objects (your hair and a wool hat, say) will then be statically charged. But why do electrons flow from one object to the other, instead of moving in both directions?
7 Simple Questions with No Answers
• Ask a physicist about the radius of the black hole at the center of the galaxy and she'll tell you more than you wanted to know. Ask her how a bicycle works, and she'll shrug. It may surprise you to learn that scientists lack explanations for some of the simplest questions you might think to ask. Read on for a taste of the many seemingly mundane questions no know can answer.
Why is yawning contagious?
• Last year, Austrian researchers won an Ig Nobel Prize for their discovery that yawns are not contagious among red-footed tortoises.