In this week, we just try using these following words and phrases to write some sentences.

Feel free to use as many words you can!

Word list:

resort to

revel in

grasp

exceedingly

(a) handful of

unsteady 

unequivocal 

eureka

rare

substitute

resort to: Due to our limitations we resort to this temporary solution

revel in: After this difficult examination the students revel in the party

grasp: After a long contemplation we finally grasped the true meaning of this question

exceedingly: The behaviour of repaying kindness with enmity are exceedingly shameful

a handful of: Only a handful of Halloween Candies are enough, more is unhealthy

unsteady: She used an unsteady voice to tell us about her hellish experience

unequivocal: He used unequivocal words to criticize us in public places and made us very embarrassed

eureka: At last we found the solutation of that very difficult mathematic question. After that every people cheered: Eureka!

rare: On the road I found a little lovely hurt bird which is rare for our region

substitute: This material can serve as a very good substitute to our now used material

Let me see

In science history, there is a time called eureka moment, which usually describes that a person finds the answer to a problem. Though the moment is rare (maybe only a handful of times), when it appears, it will boost the science and technology. However, eureka moment may be unsteady. When something occurs to you, you may forget that at the next second. So we need something to record these wonderful thinkings. Fortunately, concept can be a substitute for our bad memory.

The express of a concept should be clear and unequivocal. Without that, people can hardly understand or grasp the concept. If the express is ambigious, it is easy to be under the illusion that they have known what this concept is (in fact not) and revel in that. Thus, people would resort to such wrong understanding to explain what they see. That would be exceedingly tragic.