It was a challenge to answer the question on the History exam.
Many of the users of WikiAnswers can relate to the questions they are answering.
The dissimilarity in their personalities was evident from the way they approached challenges.
this month is filled with so many challenges i persive i will have an hectic week ahead
Some landowners feel that this provision challenges their legal rights
Alacrity was at its peak when a community went against a statement in a magazine about how life is made easy for youngsters and how they lack challenges.
my fatherhood years were complicated but nice.
You can use the word "conquest" in a sentence like this: "The general's strategic brilliance led to a swift conquest of the enemy territory." This highlights the achievement of overcoming challenges or enemies in a specific context.
You have an attitude that will not make others like you.
The most intractable challenges of the 21st century.
Hold steady! (declarative sentence) If you don't hold steady, I can't brush your hair. Note: In the United States, we use 'hold still'. Hold steady sounds too formal, too stiff.
i do not know how to use embalming in a sentence. (there is the sentence)
So- you are asking when to use 'when' in a sentence. When you are asking how to use when in a question, you are already using when in a sentence, because a question actually is a sentence. I like to use when in a sentence whenever I like.