来自段玉春的问题
句型转换1.Iwasathomelastnight?(改为一般疑问句,做否定回答）2.Ididmyhomeworkyesterday.(改为否定句）3.veravisitedthegreatwalllastsunday.(改为一般疑问句）4.theboyswereatschoollastsaturday.(改为否定
句型转换1.Iwasathomelastnight?(改为一般疑问句,做否定回答）
2.Ididmyhomeworkyesterday.(改为否定句）
3.veravisitedthegreatwalllastsunday.(改为一般疑问句）
4.theboyswereatschoollastsaturday.(改为否定句）
5.scootcamebackhomeonfoot.(同义句）
6.hewatchestveversundayevening.(用now改写)
