Meanings

An auxiliary adjective used to indicate that the speaker has an intention or desire to do what the preceding statement describes.
An auxiliary adjective used to indicate what the preceding statement describes is the speaker's impression or thought.
An auxiliary adjective used to indicate that the speaker is anxious that what the preceding statement describes might become reality.
An auxiliary adjective used to indicate that the speaker hopes what the preceding statement describes will be realized or has an intention to do it.
An auxiliary adjective used to indicate that the speaker has a vague intention to do what the preceding statement describes.