The 1980s' mentality towards aids was much different [note placement] According to the dictionary date back to has two different meanings. Or, if you're refering to a single year, you could say, 1980's theme song was all i do is love.
Playboy Centerfold February 1980: (1980) Magazine / Periodical | Joseph
Hello what is the meaning of the by the 1980s
Until 1980s (1980s and earlier)
Or at 1980s (only the decade of 1980s) I will appreciate your help. As mentioned, the city has been polluted since 1980s Or, as is mentioned, the city has been polluted since 1980s
Which one is correct, and why? If i want to rephrase he is 85 years old, which of the following two should i use He is in his 80's or he is in his 80s Where did you come across the phrase “using at least four carbons on my electric ibm”, lht011230？please tell us the source, and give us some context, including the complete sentence in which the phrase appears.
The 80's was a significant historical period in relation to pop culture
I've always considered a specific time period to be singular In this case, the term 80's refers to a specific decade The decade was a significant historical. I think that i can see your point, biffo
Macmillan says date from = to be made at a particular time in the past and date back to = to be made or begun at a particular time in the past If the definition is correct, date back to should be understood as well, as you have pointed out
