Are the cars or the buses full of people ?是什么意思?

Are the cars or the buses full of people ?是什么意思? These cars are the ----(play) There are not any cars or buses on the street._____ (cross) the street now. The cars are moving的意思是什么? On the high way ,buses or cars are not allowed to ___ the passengers.A.make up B.pick up C.get up D.send up 初中英语阅读题~帮个忙啊~ 100分追加~The United States is full of cars.There are still some families whithout cars,but some families have two or even more.However,cars used for more than pleasure.They are a necessary part of life.Cars are The United States is full of cars.There are still some families whithout cars,but some families have two or even more.However,cars used for more than pleasure.They are a necessary part of life.Cars are used for bussiness.People drive them to officer The United States is full of cars.There are still some families whithout cars,but some families have two or even more.However,cars used for more than pleasure.They are a necessary part of life.Cars are used for bussiness.People drive them to officer The cars are black.（用white改为选择问句） the girl's friends‘cars are black对black提问 The workers are making new cars 改为被动语态 The workers are making new cars.被动语态 There are many bikes and cars in the s_________. Factories,cars and trucks are _______ the air.(pollute) No,There are ten cars in the street怎么问 There are some cars in f____ of the building are these cars in the picture?做否定回答 There are many bikes and cars in the s_______