【正文】 的越冬蟲源基數(shù)較往年高，今年，全國蝗災(zāi)預(yù)計(jì)規(guī)模將加大，程度加重，發(fā)生規(guī)?？赡茌^往年增加20％以上，應(yīng)及時(shí)做好預(yù)防工作。楊普云說，為有效控制病蟲害的加劇趨勢，農(nóng)業(yè)部已經(jīng)通知各地要積極預(yù)防，提前作好病蟲害防治預(yù)案，一旦發(fā)現(xiàn)問題要及時(shí)處理，防止病蟲害進(jìn)一步加劇。來源:《中國環(huán)境報(bào)》 20020618第五篇：互聯(lián)網(wǎng)對(duì)生活的影響的英語演講稿有關(guān)互聯(lián)網(wǎng)對(duì)我們生活的影響Good morning, ladies and gentlemen!In the year 1998, a pany called Tencent was founded in Shenzhen—the Chinese window to the world in South launched its first internet product –the OICQ, and in brief in China my generation, signing up for a account, logging in, and chatting with friends became a prevailing flashing portrait of penguin at the right bottom of desktop is a unique feature of my is also my first experience with the amazing it was!Today, as of December 2014, there were about billion net citizens in China, and the Internet use rate across the country was 48%.This means half of us Chinese are involved in a connected world, and we are being the true global most influential Internet panies in China—Baidu, Alibaba and Tencent have been forming the strongest BAT that hits every corner of our daily does Internet impact us today? Is there any negative aspect? I try to briefly answer these two questions in my talk of Internet Get access to internet is a vast ocean of , anywhere with an internet connection can find out just about anything in just a matter of even extends out towards various levels of formal education, such like distant education, MOOC, the Massive OpenOnline Course in new ways of great benefit of the internet is the ability to find just about anything you could want and even some things you might never have known existed for a few simple clicks someone can buy everything from food and groceries to a we even have a special festival called “double eleven” which means November that day, customers can buy goods with lowest price via the emerce platform— with others on a global like the original use of the Internet, munication across great distances is achievable in can instant message allowing for direct munication or someone a message for them to receive upon logging into their to the Internet Create new possibilities of like identity theft, privacy leaks, cyber bulling, and so on are all a result of this wired loss of privacy: If you use the Internet, your personal information such as your name, address, and so on can be accessed by other : This is a very serious issue concerning the Internet, especially when it es to young are thousands of pornographic sites on the Internet that can be easily found and can be a detriment to letting children use the The Internet as a whole is a like any other it is used all depend on the people using like a hammer, you can build a house or use it to mit a does not of course reflect back on the hammer itself but how it is the case of the internet, it is a little bit more it can and is often used for good such as research and bringing people together it also is used for many illicit is all, thanks.