needs - something you have to have and can't live without., air - an invisible mix of gases that is all around us., energy - you need it to be able to do work, oxygen - used by people and animals in the breathing process, carbon dioxide - plants use it to make energy. People breathe it out. ,

Plants and People - Working Together vocabulary

만든이
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?