Please learn a bit more before sending people on the wild go

Please knock on the door before you go to the office 同义句 Before,people could go to wild areas to see nature,and they Perhaps people will not go on foot _____.A no more B as well Perhaps people will not go on foot ____.a.no more b.as well peter decided to go ( ) the lesson once more before class. A the greens go out at night () than before a often b more oft a little bit more a bit more a bit more slowly A few people learn English ( )the radio A by B with C on D i the british people often have a big breakfast before they go Stamps______(use) for sending letters before.But now people