I Can't Wait
Meaning/Usage: Being excited about something
Explanation: This is very literal. This phrase is usually used by itself and does not need to be in a full sentence.
We only have 7 more days until vacation! I can't wait!
I can't wait. They are going to announce the contest winners today.
I can't wait for summer to get here, I don't like the cold weather.
A.
I can't wait to see my parents this weekend!
B.
Are they coming in town to visit?
A.
Yes, I haven't seen them for a year.
B.
Have a fun time visiting with them.
Other Common Sentences
I am eager for it to happen.
I'm waiting with excitement.