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Post date	Users	Rates	Content
2018-02-10	ELNJ	77	Check this topic
2018-01-29	Mega	77	Check this topic
2019-06-03	neethujithin	70	Check this topic
2019-05-17	nbhardwaj1981	80	Check this topic
2018-02-22	pteaspire	77	Check this topic
2018-03-05	payamesp2	80	Check this topic
2019-02-23	VanithaE	68	Check this topic
2017-11-18	mojtaba1980	80	Check this topic
2019-01-10	Armidat	77	Check this topic
2017-10-28	Amir NIkzad	80	Check this topic
2018-02-07	Mega	77	Check this topic
2017-11-19	sandrock	80	Check this topic
2018-02-10	ELNJ	77	Check this topic
2019-02-23	VanithaE	55	Check this topic
2017-11-19	sandrock	80	Check this topic

Topic title: In the past 100 years, there have been many inventions such as antibiotics, airplanes and computers. What do you think is the most important of them? Why

Topic category: PTE_Academic