一、单选题（共 10 题）1.The ________ is all the things around us. A.familyB.countryC.environmentD.city2.We go to the park almost ________. A.everydayB.every dayC.everydaysD.every days3.He always comes late ________ school. A.forB.inC.toD.with4.Please look ________ the old man when I am away. A....
