Another reason why I disagree with such an intensive attention on space probe is that a sufficient financial support in education system and health care industry seems more likely to make a virtuous circle possible. It is widely known that talents are key factors for a society’s progressing, particularly in scientific researches and economical acceleration, and for nurturing more talents who are strong both mentally and physically, a well-developed education and health care system is relatively necessary. For instance, United States is the largest economy on earth, and constantly strengthened infrastructure has provided numerous Noble Prize winners, who will continually devote themselves in scientific researches and spatial explores for their country.
Absolutely not if you want band 9. You must use natural language, not phrases and sentences you have learned from an academic writing website or book. Never learn sentences to put in your essay. Each essay is written uniquely depending on the topic. Any learned sentences are not counted by IELTS. I strongly suggest you get at least one of my advanced lessons in writing task 2 so you understand not only the techniques but what IELTS is all about in terms of how it functions as a language test: http:///IELTSLizStore