七年级上册英语作文期末必考2022长篇 1 innovation With the economic globalization becoming increasingly intensive，invention or innovation has become one of central topic around the world. Many countries see it as the key to develop their economy. Our government，with no exception，regard it as “the soul of our nation.”What，however，can we benefit from it？First of all，invention or innovation can enhance overall national economy，which is important to heighten our nation status in the world. Additionally，if factories have the abilities in invention，the factories will be booming. As a result，they can provide our people with more jobs and it will make our nation more stable. What is more，a majority of new products may be avaible through invention. Therefore，it is also significant factor for improving our living standards. Owing to such benefits，no wonder more and more countries focus on invention today. Recognizing its importance is only the fist step to advocate invetion or innovation，and some effective measures should be taken for it. For one thing，our authority should continue to enlarge the recruit of graduate. For another，the conditions of scientists and skilled workers should be further improved. Only in this way，can “the soul of our nation”be fully embodied and our nation have a brighter future. 2 Internet Internet is becoming more and more popular in the world. As is shown in the pictures，two persons are sitting in front of their own computer in different places. they seem to be very happy owing to the accession to Internet. We can see clearly that the left fellow（guy）types a message and sends it to the right one，the message says：“David，would you have a coffee tonight？”the right one receives it and quickly replys：“sure，where？”What a convenient tool of Internet is！With the rapid development of high technologies and economy，people will get more and more benefits from the use of internet. There is no denying that computer network is an indication of social civilazation and progress. internet is an information pool ，people can search anything they want by typing the key words. For example，someone wants to know the Great Wall of China，what he/she need to do is only to open an internet exporer and type the words：“the Great Wall”and search it，then he/she can get so many relevant links. What‘s more，people can purchase their favorite goods through the Internet instead of going shopping in chaotic streets.last but not least，people also can make full use of Internet to study online . should make the best use of Internet，which can brings us a great deal of benefits. as a citizen of China we should study hard. Only in this way Can we have a brighter future and make our country flourishing。 3 Knowledge Is Power Knowledge Is Power Recently there has been a discussion regarding the issue of knowl- edge in the newspaper. As can be seen from the picture，knowledge is symbolized by a clenched fist as power. The fist sends out a message for “obedience”，threatening to crack with power any hard nut. The more demanding and challenging a task is，the more powerful the fist seems to grow. Similarly，knowledge，the strongest power for human beings，feeds up the field of science and technology. The more ad- vanced and developed a field is，the more profound knowledge seems to become. A specific example is the dunaping of Mir，Russia‘s space station. As is the case of the Russian space program，the country could no longer afford to keep Mir aloft in orbit because of lack Of financial support Therefore，Rus- sia decided to dump the space station. The effect is both immediate and far -reaching. As far as the present is concerned，the successful launching and dumping of IVrLr has proved to the world that mankind，armed with pro- fca. md knowledge，cannot just build things but can operate them welt. For the distant impact，the once- in- a- lifetime success of/VFtr provides man with valuable and indispensable experience for manned space flight in the years to crane. Then，someday in the furore，them might appear in space more Mirs，visiting Mars，spreading friendship，parading the perfect maste- ry of knowledge. As to the best way to master knowledge，I suggest that everyone of us “ask not what others will learn from you，but what you can learn from the others.”By so doing，I sincerely believe each person，pro- tected by’the “fist”，will be learned and knowledgeable. 本文来源：https://www.wddqw.com/doc/e3ca923c0422192e453610661ed9ad51f01d54a9.html