1 it amazes me that a week ago, only seven days prior to the big event, i was so worried that my camp…

1 it amazes me that a week ago, only seven days prior to the big event, i was so worried that my camp presentation on conservation would be a big flop. 2 a teacher once told me that if you grab the audiences attention at the very beginning, theyll be hooked. 3 she was right. 4 i began my presentation by showing how a solar cell and a simple wire powered by the sun could use the suns powerful rays to make a fan spin. which is the best revision of sentence 1? it amazes me that a week ago - seven days prior - i was so worried. it amazes me that a week ago i was worried that my camp presentation would be a flop. it amazes me that i was worried that my conservation would be a flop.
Answer
Brief Explanations:
The original sentence has redundant "seven days prior to" as "a week ago" already conveys the time - frame. The second option simplifies the sentence by removing the redundancy and is more concise.
Answer:
It amazes me that a week ago I was worried that my camp presentation would be a flop.