Sentences with words: obsolete, flop, span, impoverish, dull, humble

The rooms looked dull as there was no colour in the room except grey.
There lived a humble family in a small house by the river.
The homework turned out to be a big flop.
The fish had to flop over to get back into the lake.
Once he won the lottery he became obsolete to his family.
He span in excitement to have won the prize.
Upon the impoverished state came the Civil War
hope this helps
Iby :)

The answer to your question is false because idk

In a group discussion,which of these is the best example of challenging credibility of a source. the answer choice is a