Present participle; Past participle - entering - entered Present - enter - enter - enters - enter - enter - enter Past - entered - entered - entered - entered - entered - entered Future - will enter - will enter - will enter - will enter - will enter - will enter Present conditional - would enter - would enter - would enter - would enter - would enter - would enter Present Perfect - have entered - have entered - has entered - have entered - have entered - have entered Past Perfect - had entered - had entered - had entered - had entered - had entered - had entered Future Perfect - will have entered - will have entered - will have entered - will have entered - will have entered - will have entered Past conditional - would have entered - would have entered - would have entered - would have entered - would have entered - would have entered Imperative - - - enter - - - - - - - -