It’s good to make mistakes, and here is why.
First of all, mistakes are a clear sign that you are trying new things. It’s always good to try new things because when you are trying new things you are growing. If you never try anything new, how can you improve? How can you make yourself stronger? The simple answer is “You can’t.” Look around you. With very few exceptions(例外), either everything you see in your world or every single detail of every single thing is the result of someone trying something new．
Another good thing about mistakes is this: When you are making mistakes, you are learning．Consider this: Edison failed 10,000 times before he perfected the light bulb. When asked how it felt to fail that many times, he said that he hadn’t failed 10,000 times, but rather had learned 10,000 things that didn’t work．
Finally, when you make a mistake you are much closer to success. Why? Because when all is said and done, you will have tried some numbers of things before you succeed．Every time you make a mistake, you eliminate one of those things and are one step closer. But this all doesn’t mean that you should go ahead without considering the consequences(后果) of a mistake. However, when you try something new you have to be willing to set some reasonable limits（限度） so that in the event that it doesn’t work out the way you want it to, you will be in a normal place to try again．
We all have limited time and money so don’t blow them all on one problem. Realize that it probably won’t be perfect the first time and deal with these resources(资源) properly so you can learn, make corrections, and try it again．If you accept and use your mistakes in this way ,you can make great progress in your business and your career．
There is an old saying that goes, “If you’re not making mistakes, you’re not trying hard enough.”
So go ahead and make mistakes. And learn. And grow. And succeed．
【小题1】From the second paragraph, we can know that _______．

Making a good conversation with a stranger can be difficult. Here are some ways to try if you don’t know what to do:
① Talk about a topic common to both of you. The topic can be the food or the weather. For example, “How do you like the food?” But keep it on the positive side! 【小题1】
②【小题2】      “What’s keeping you busy these days?” is a good question if you are talking to a person who doesn’t have an office job.
③【小题3】      For example, if you ask, “Where are you from?”, an interesting follow-up question might be, “What would your life be like if you still lived there?”
④ Ask getting-to-know-you questions. You can ask, “What are your favorite newspapers and magazines? What websites do you often visit?”【小题4】
⑤ React (作出反应) to what a person is saying. If you are trying to make the conversation interesting, but the person never reacts, you will feel unhappy.【小题5】      And if he offers some surprising information, react with surprise.
根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使短文意思通顺，内容完整，并将其标号填写在下面题号后的横线上。