"These" is the plural of "this," so you would use it to indicate what you're writing about. For instance, you could say "these results are unacceptable" to show that you don't mean just any results, but certain results specifically.
Can you use the word concluding in a sentence? Done.
You can use the word Truss in a sentence like this.
Just use it! Or do you mean, can you use the word beheld in a sentence.
How do you use the word decibel in a sentence?What is decibel used for?
Since that is not a word I would not attempt to use it in a sentence.
You just did use the word colonize in a sentence.
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".
use the word puzzlement in a sentence
the word rag in a sentence
can i get a sentence for the word abhorrence
the answer is......... How do you use the word lets in a sentence?
a sentence with the word resilient