just be happy
Depends on if you know me or not. Am I a happy person?
no, that is definitely not proper grammar.
A waiting staff should know how to stand erect, how to at least act intelligent, how to be the most plight to the customer, and how to carry a large or small amount of food on a tray or tray like object.
i should leave now
apathy
you should always know how to describe your answer
how should i know
you should know that stupid
You should know this but obviously you don't.
If the man know what is making him un-happy, he should discuss it with his wife. But he he doesn't know what it is, he should just move on with someone who would make him happy.
maybe i can be of help- i don't know there exact name, but their purpose is to divide the music into measures
You have to use a or an in a sentence. When the next word starts with vowel, then an is used.