関連ワード:  past perfect tense examples affirmative negative interrogative    past perfect tense examples positive negative interrogative    past perfect tense sentences affirmative negative interrogative    past perfect tense sentences positive negative interrogative    past perfect continuous tense examples affirmative negative interrogative    past perfect continuous tense examples positive negative interrogative    past perfect continuous tense sentences affirmative negative interrogative    past perfect continuous tense sentences positive negative interrogative  
結果 : past perfect tense examples affirmative negative interrogative