CUNY - College of Staten Island - English Language Institute
CUNY - College of Staten Island: The English Language Institute (ELI) of the Center for Global Engagement has offered innovative academic programs for students learning English as a Second Language since the late 1970’s. Our course of study is designed to challenge and engage students. Students are immersed in the language, culture, and ethnicity of New York City. Classes range from beginner to the advanced level.
When people say they've "got to split," means that they have to leave right away. For example: "Ok Michael. Was good seeing you. I've gotta split now. Bye!"
If something is "plain as day," it is obvious or very clear. For example: It was plain as day that he was not enjoying the movie. He was yawning and looking at his watch the whole time.
In English there are many idioms referencing baseball. We say something came out of left field, when it (especially a problem) occurred unexpectedly. The customer seemed really happy with his dinner and the service, so his complaint to the restaurant manager came out of left field.
To be pulling one's leg means to be teasing someone by saying something that cannot possibly be true. It is often used to express disbelief. Mike: I started taking yoga classes. Janice: No way, Mike! You are pulling my leg!