Homework
학생이 쓴 원문
강사 첨삭
Hello there Alice ^^
Happy Wednesday!
Thank you so much for doing your homework.
I think you were confused with the usage of For and Since.
Don\'t worry, I will be providing some notes for you.
for + period: a \"period\" is a duration of time - five minutes, two weeks, six years. For means \"from the beginning of the period to the end of the period\".
since + point: a \"point\" is a precise moment in time - 9 o\'clock, 1st January, Monday. Since means \"from a point in the past until now\".
Have a good day.
Teacher Nina
1) for Easter
>> since Easter
2) since two weeks
>> for two weeks
3) for my birthday
>> since my birthday
4) since last summer
>> correct
5) since 1999
>> correct
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