China is open to the world and tolerable with differences of every people. Thus we can use the idiom _________ to describe her.

A . ’SQL ALTER DATABASE OPEN’； B . SQL ALTER DATABASE ’OPEN’； C . OPEN DATABASE； D . DATABASE OPEN

A . A. affects B . B. efforts C . C. affords D . D. effects

A .  alter database open B .  alter database open repairlog C .  alter database open resetlogs D .  alter database open resetlog E .  alter database resetlogs ope

A . keep the movement of the davits at the same speed B . keep the davits from slipping when they are in the stowed position C . prevent vibration during lowering of the boat D . support the manrope

A . Hawse pipe B . Fall pipe C . Drop-pipe D . Spill pipe

But just as in face to face communication, there are some rules of behavior. that should be followed when on line. 56_________ If someone in the chat room is rude to you, you Imagine how you ‘d feel if you were in the other person ‘s shoes. For anything you ‘re about to send: ask yourself, ―Would I say this to the person ‘s face？‖ If th answer is no, rewrite and reread. 57_________ If someone in the chat room is rude to you, your instinct (本能) is to fire back in the same manner. But try not to do so. 58 _________ If someone in the chat room is rude to you, youIf it was caused by a disagreement with another member, try to fix the situation by politely discussing it. Remember to respect the beliefs and opinions of others in the chat room. 59__________ If someone in the chat room is rude to you, you Offer advice when asked by newcomers, as they may not be sure what to do or how to communicate. When someone makes a mistake, whether it ‘s a stupid question or an unnecessarily long answer, b e kind about it. If it ‘s a small mistake, you may not need to say anything. Even if you feel strongly about it, think twice before saying anything. Having good manners yourself doesn ‘t give you license to correct everyone else. 60_________ If someone in the chat room is rude to you, you At the same time, if you find you are wrong, be sure to correct yourself and apologize to those that you have offended. It is not polite to ask others personal questions such as their age, sex and marital status. Unless you know the person very well, and you are both comfortable with sharing personal information, don‘t ask such questions. A. It ‘s natural that there some people who speak rudely or make mistakes online. B. Repeat the process till you feel sure that you ‘d feel comfortable saying the words to the person‘s face. C. Everyone was new to the network once. D. The basic rule is simple: treat others in the same way you would want to be treated. E. When you send short messages to a person online, you must say something beautiful to hear. F. You should either ignore the person, or use your chat software to block their messages. G. If you do decide to tell someone about a mistake, point it out politely. 56______ 57______ 58______ 59______ 60______ 请帮忙给出每个问题的正确答案和分析，谢谢！

Ms Byron is one of 419 students (out of 8,744 who applied) who were accepted for Google's "summer of code". While it sounds like a hyper-nerdy summer camp, the students neither went to Google's campus in Mountain View, California, nor to wherever their mentors at the 41 participating open-source projects happened to be located. Instead, Google acted as a matchmaker and sponsor. Each of the participating open-source projects received $500 for every student it took on; and each student received $4,500 ($500 right away, and $4,000 on completion of their work). Oh, and a T-shirt. All of this is the idea of Chris DiBona, Google's open-source boss, who was brainstorming with Larry Page and Sergey Brin, Google's founders, last year. They realised that a lot of programming talent goes to waste every summer because students take summer jobs flipping burgers to make money, and let their coding skills degrade. "We want to make it better for students in the summer," says Mr. DiBona, adding that it also helps the open source community and thus, indirectly, Google, which uses lots of open source software behind the scenes. Plus, says Mr. DiBona, "it does become an opportunity for recruiting." Elliot Cohen, a student at Berkeley, spent his summer writing a "Bayesian network toolbox" for Python, an open-source programming language. "I'm a pretty big fan of Google," he says. He has an interview scheduled with Microsoft, but "Google is the only big company that I would work at," he says. And if that doesn't work out, he now knows people in the open-source community, "and it's a lot less intimidating." Ms. Byron's comment on her own summer experiment is ______. A．negative B．biased C．puzzling D．enthusiastic

A．developed B．developing C．rich D．poor

China has grown to become the ______ _____economy in the world by GDP which stood at 90.03 trillion yuan in 2018. China has lifted over 13 million people out of poverty each year for the past 6 years. China’s _____ ______ has shown the world a unique solution.

A．America B．English C．Brazil D．Canada

A、Increase a shareholders wealth by a greater amount. B、Increase a shareholders wealth by a lesser amount. C、Have a relative impact that depends on the tax treatment of the two alternatives.