What is a very good technology regardless of time? Answer in a few sentences. 수업 만족 평가
학생이 쓴 원문
In my opinion, X-ray machine is the best technology for people regardless of time. People didn’t know what was happened in their body before it was invented. However it showed not only bones but also substances with a high permeability, and it’s usage still continues to the present time.
강사 첨삭
Hi, Judy!
This is right, x-ray can define the X part of our body that is hurt expecially our bones. It remains relevant in the field of medicine and science. I wonder what other technology works well until today. I can think of the refrigerator since it keeps our food edible until the time we can decide to cook it. ^^
Then, great job on this homework! Read my suggestions carefully and analyze the patterns.
See you again on Wednesday!
-T. Donna~
>> Correct!
People didn’t know what was happened in their body before it was invented.
>> People didn’t know what was happening in their body before it was invented.
However it showed not only bones but also substances with a high permeability, and it’s usage still continues to the present time.
>> Correct!
Or: However, it shows not only bones but also substances with a high permeability, and it’s usage still continues to the present time.
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