The courier had just brought us a letter when we started to eat dinner.
Courier basicly means messenger.
How can you use the word infectious in a sentence
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.
It means the same as messenger. "The office manager sent the courier to his client across town with an important notice."
no such word as "reasonableness' you would have to use " reasonable conduct" in your sentence.
how would you use the word finished in a command sentence
1. you did just use that word in a sentence 2. if a doctor would use the word tumor in a sentence they would probably say "we need to remove the tumor from this persons body."
The word mores is not a word.
An easy sentence would be : " That foreigner is from India"
This justifies the use of this word, in a sentence.
how to use the word zemblanity in a sentence
An example of a sentence using the word would be... He attacked the meal vigorously and with relish.