词汇：it
pron. 它
相关场景
- Now, let's install something else here, let's install action_text, that is one of the frameworks that's part of Rails, but it's not set up by default, but you can set it up by running rails action_text:install, that's going to give you a WYSIWYG editor. That's currently powered by Trix! The open source, what you see is what you get editor made in JavaScript! And it also sets up active storage!>> Rails 8.0.1 You are in good company
- And you can help diagnose whatever issue that it is that you have ! But let's remove that again and then let's look at the console from another angle. Now, you can get the console as I just showed you when an exception raised, but you can also get the console if you just run rails console.>> Rails 8.0.1 You are in good company
- console instance variables:
- Now, let me show you one of the first feature here. If we do raise exception inside the index action, "rails 'some exception' " you will see that Rails provides some really nice interface for dealing with that exception, seeing exactly where it happened. If I'm reloading here, you can see the line, it was raised on the source code that's around it, you can see a full trace. And down here, we even have a console! So, you can interact with the instance variables that have been set for this index actions, here's just at posts that's been made available.>> Rails 8.0.1 You are in good company
- compile:
- By default, I like to use simple CSS. https://cdn.simplecss.org/simple.css. It is simply a individual file that's being included, I don't have to compile anything here, I'm just referencing it straight off their CDN. And if we save that and reload, you can see it just looks a little nicer.>> Rails 8.0.1 You are in good company
- This is the thing you're gonna see, when you start up a new Rails application, it'll tell you which version you're on, both for the ruby version, the Rails version, and the Rack version. That's running on localhost:3000 by default. But if we do slash posts here, you'll see the scaffold interface that we generated. Now, this is the index action, the one we just looked at in the view and from the controller. But if we click the New, you see here we have form for creating the new post with its title and its body. it's quiet basic, to put it mildly right now, but all the actions are mapped out. This scaffold interface is not meant for shipping into production, it is meant to showing you how to build a Rails application with the basics, and then you make it look pretty, you make it look nice.>> Rails 8.0.1 You are in good company
- And as it descends from application record, we can run everything from updates and destroys and what have you. This is also where we're gonna put our specific logic that's particular to this application beyond just the management of attributes.>> Rails 8.0.1 You are in good company
- If we jump into the post model, you'll see there's actually nothing here. Everything in the post model is made available through introspection. So, a new post model will look at the schema for that table, and it will know that there is a title and there is a body, and we can access that title and that body directly through this post object.>> Rails 8.0.1 You are in good company
- find it straight off an ID:
- And if you scroll down here, you can see we have everything served in two flavors, we have both the HTML setup that'll render views directly, and then you have JSON that'll render for and an API. And as you can see here, we're also setting up a new post for some of those actions that require that, we're gonna find it straight off an ID passed in through the URL, and the post parameters are the ones we're using when we're creating and updating the application.>> Rails 8.0.1 You are in good company
- So, let's jump into the post controller first. The controller is really what guides all the inbound actions you get into a Rails application, you'll have the user hitting (slash)/posts or /post/new, and it gets routed into the posts controller!>> Rails 8.0.1 You are in good company
- Welcome to Ruby on Rails. If you are looking to go from Hello World to IPO, you've come to just the right place. I'm gonna build a simple application that shows you the basic of Ruby on Rails and how you put it into production. Let's go.>> Rails 8.0.1 You are in good company
- They have to do that , it's part of their life. If you mess that up you know. It makes everything else particularly hard. So and I heard a great speech from a woman once, who said you can have it all, you just can have it all at the same time.>> work hard but work smart
- You know you get your thoughts together, have a process in place for decision making. Don't allow yourself to become weaponized. Like at all you know or and don't have it to extend I have a temper. It works against you. You always have to end up apologizing.>> work hard but work smart
- 1.难点练习答案 A 1 which 2 denied 3 fetched4 too 5 jobs 6 One…a…who 7 past 8 next 9 watching 10 continually 11 remarked 12 robbed B (sample sentences)I'm sorry to cause you such trouble. Have you ever seen such beautiful pictures before? It's such a nice day that we can'tstay indoors! I'm feeling so tired that I shall have to stop work. C 1 He had no sooner come home than they rang him up from the office. 2 The plane had no sooner taken off than it returned to the airport. D 1 made 2 do 3 make 4 do 5 Do 6 make 7 made8 does E 1 out 2 up 3 up 4 up…away 5 up 6 out 7 back 8 up with 9 up with F (sample sentences) If you don't stop that noise at once, you'll have to go to bed. I'm at a loss to know what to do. It's stopped raining at last! He's very busy and can't accept any more work at present. I'll be at home tonight. 2.多项选择题答案 1. c 根据课文第3-4行 I tried to say something, but my mouth was full of cotton wool 可判断只有c. There was something in his mouth 最符合课文的真实情况，这也是作者不能讲话的唯一原因，其他3个选择都不是原因，所以只能选c. 2. b 根据课文第8-10行I suddenly felt very worried,…when the dentist at last removed the cotton wool… I was able to tell him that he had pulled out the wrong tooth 可以判断b. he thought the dentist had pulled out the wrong tooth 是作者着急的唯一原因，其他3个选择都不是他着急的原因，所以选b. 3. c 只有选c. cannot 才能使句子同前一句It is impossible for him to answer.(他是不可能回答的)意义相同,所以c.是正确答案.a. might not 与d .may not 都不符合题目意思. b. could not 时态不对. 4. b 本句是将前一句中表示命令请求的间接引语变成了直接引语(祈使句)。 a. To rest 是动词不定式，不能做祈使句的谓语; c. Do you rest是疑问句，不能表示请求; d. Resting 是动名词也不能做祈使句的谓语; 只有b. Rest 可以做祈使句的谓语,所以选b. 5. a 本句是将前一句中的间接疑问句...how my brother was 变成直接疑问句，因此时态和语序都要作相应改变。 b. your brother was, c. your brother is 都不是疑问句语序，所以都不对。 d. was your brother 语序正确，但时态不对：间接引语是过去时，直接引语应该是现在时才正确。只有a. is your brother 语序和时态都正确，所以应该选a. 6. c 这是一个疑问句，a. It likes you , b. Does it like you 和d. Like you 这3个选择都意思不通，不符合题目意思，只有c. Do you like 意思通顺，符合疑问句语序，因此只能选c. 7. b 介词by 后面加动名词可以表示方式。 本句只能选b. nodding(点头)，因为它是动名词，可以放在by 后面作方式状语。 其他3个选择都不能放在介词by 后面，所以选b. 8. b 本句需要选一个同前一句中时间短语for a while (一会儿)意义相同的短语。a. quietly (安静地)，c. while he spoke to me (当他跟我说话时)，d. for a long time (很久)这3个选择都与for a while 的意义不符。 只有b. for a short time (短时间)同for a while 的含义相同，因此选b. 9. d a. assembly (集会，聚会)，b. gathering (聚集，收集抽象的东西，如消息等)，c. congregation (聚集，聚合) ， d. collection (收集，收藏如邮票，硬币等)，只有d最适合这个句子，其他3个选择都不能与火柴盒连用，所以选d. 10. a 前一句 I nodded(我点头)表示同意，只有a. agreed (同意)才是这一动作所表达的含义。b. said no (说不)，c. shouted (高喊)，d. whispered (耳语) 这3个选择都不是nodded所表达的含义，所以选a. 11. b 本句需要选出同前一句中的Meanwhile(同时)意义相同的词或短语。 a. However(不过，然而);b. In the mean time(同时);c. Never the less(尽管如此，不过);d. Although(虽然);这4个选择中只有b.同Meanwhile 的意义相同，所以选b. 12. c a. took it off (脱下)，b. took it in (理解)，c. took it out (取出)，和d. took it up (从事于)4个选择中只有c. took it out 同前一句He removed the cotton wool from my mouth(他将药棉从我嘴里取出)的含义相同，所以选c.>> 48-Did You Want to Tell Me Something?
- So we can either sell it or give it away.>> 47-A Thirsty Ghost
- went to bed , couldn't go to sleep; the power is on; the power is off . give it away.
上床了，睡不着；电源打开；电源已关闭。把它送人。>> 47-A Thirsty Ghost- I shall see to the dinner tonight; I shall prepare it .>> 46-Expensive and Uncomfortable
- My colleagues will do whatever it takes to get the deal.>> 41-Do You Call That a Hat
- Introduce yourself:
- Nice to meet you. Thank your for calling me for the job interview. My name is Hw, and I am from Wh. I have graduated from HuaZhong Agriculture University for twenty years now. My major is Computer Science and Technology. I have been working in my major since leaving school. My last job was as a software developer with ruby on rails at Wuhan Mawei Technology Company, and I had been working there for more than six years. This is a startup company, and I am a partner of it. We have established some websites and Wechat mini programs . we also developed an android App. The vast majority of the work was completed by me.>> Jobs and 履历 resume or curriculum vitae (cv)
- felling stupid is a barriers to us actually sitting down and doing the work. So by pre committing to practice whatever it is that you want to do for at least 20 hours.you will be able to overcome that initial frustration barrier, and stick with the practice long enough to actually reap the rewards. that's it. it's not rocket science.>> 20 hours and 4 steps to rapid skill acquisition
- And what a time now for us to take this dream and not let it die.Take this dream and give it life.Take this dream and breathe into it your own personal spirit. Until finally it becomes a flame that burns around the whole world. Let's go, do it now.
现在是我们实现这个梦想，不让它消亡的时候了。接受这个梦想，赋予它生命。接受这个梦想，把你自己的个人精神注入其中。直到最后，它变成了一团在全世界燃烧的火焰。我们走吧，现在就去。>> Why not you? why not now?- I hope you take advantage of it.
我希望你能好好利用它。>> Social Language- Even though it didn't pay off, I think you learned your lesson.
尽管没有得到回报，但我认为你吸取了教训。>> Social Language- I don't get how it happened.>> Social Language
- You can accomplish anything if you put your mind to it.>> Social Language
- You can't be successful without passion. If you don't love what you're doing, If you don't have passion for it, forget it.>> Social Language