2

https://w3id.org/jp-textbook/AC100000000322/Time021

Details

Duration(transferred): 2
Duration: 2
Compiling Prospectus: 中学校1年英語(東書)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 21
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: Grammer for Communication : 1. be動詞と一般動詞