What is the present perfect progressive structure?, Subject+ auxiliary will+main verb, Subject + verb (in past form) + complementS + have/has + been +V-ing, Subject+ have/has + been +V-ing, What is the present perfect progressive structure to form negative sentences?, Subject + have/has + not + been +V-ing, Subject+ auxiliary won't+main verb, Subject + auxiliary verb (did) + negation+ verb(infinitive) + complement, What is the present perfect progressive structure to questions?, Auxiliary+subject+verb+complement, Have/has + S + been +V-ing, Auxiliary verb (did) + subject + verb(infinitive)+ complement + ?, Which of the next sentences is a present perfect progressive statement?, They have been learning English for two years, He didn't hear the telephone, I will open the door., We use present perfect progressive to..., To express that something started in the past and is continuing at the present time, To talk about a completed action in a time before now., To talk about things that haven't happened yet.

Present Perfect Progressive

만든이
인쇄
퍼가기

순위표

현재 순위표 기능을 개선하기 위해 노력하고 있습니다. 피드백을 제공하여 도움을 주세요.

피드백 제공

비주얼 스타일

옵션

현재 활동 설정을 개선하는 작업을 진행 중입니다. 여러분의 피드백을 주시면 도와주시기 바랍니다.

피드백 제공

템플릿 전환하기

자동 저장된 게임을 복구할까요?