Where refers to location. Ex: Where is the door? Were is the 2nd and 3rd person singular past tense and the first and third person plural of the past tense of "to be." I know that sounds a bit technical so here are some examples:
Present Tense: I am You are She, he, it is We are They are Past Tense I was You were She, he, it, was We were They were See the Related Link.
The word "where" is used to refer to a place or location, while "were" is the past tense of the verb "to be." For example, "Where are you going?" uses "where" to ask about a place, while "They were happy" uses "were" to indicate past existence.
You can use the word "demanding" as a synonym for "challenging."
Grin, smirk, beam, and laugh are alternative words to use instead of smile.
Substitute or exchange can be used instead of replace.
It depends on the sentence. He, she, it, we, or they are possible, or you can just rearrange the sentence to say the same thing without using the word "you". Maybe you can rearrange it so it says "yourself" or something of that nature instead.
The word "an" is used before words that begin with a vowel sound. For example, "an apple" or "an hour." So, you would use "an" instead of "a" when the next word starts with a vowel sound.
Eyeball.
will
kill
might could will
Actually we use both. However, it isn't clear in what context you would prefer to use the word "food" instead of "energy".
Instead of antiques, the couple was looking for modernfurnirure.
i would guess that the sky is blue imagine
You can use the word "demanding" as a synonym for "challenging."
Instead of using I in a essay paper what word do you use?
Will, when, why, it, can
or
mixture