Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to use " too " and " to " correctly [title] Focus on " too " first. [step] " too " is used less frequently than " to, " so if you know what " too " means, then you can use it just for those specific meanings. You can feel confident that when " too " is not appropriate, " to " is the right choice.

Ending1: For example, if a section says, " too " you're doing something incorrect, so keep that in mind. [substeps] Use the " too " line to separate a whole paragraph from a paragraph in a book or movie. Ending2: [substeps] Try stressing (emphasizing) " too " when spoken, to help yourself assess whether it is the correct word. If the word is meant to be " to, " it will sound odd if stressed. Ending3: [title] Try to describe yourself as " nice " or " jolly ". [step] This refers to your personality and other aspects of your life. Ending4: [substeps] Using " too " may overbrand other forms of " too " and make you sound overly arrogant. For example, using " too " may make you sound more allotted and spoiled.

Answer format: ending1/ending2/ending3/ending4