there are 11 people ( )the race填介词

there are 11 people ( )the race填介词 【填介词】There are many people waiting _____the bus at the bus s there are a lot of people on the beach at this time （填介词）yea 填介词“There are three windows ( ) the wall." There are many birds( ) the tree.填介词 There are mang birds ____ the tree.填介词 帮个忙.. ( )the farm,there are lots of animals.填介词 救急!填介词 Are there any apples ____ the table There are many apples( )the tree应该填什么介词 the people,there are the people there are very k___.填啥子? People ____Tibet are different____us.(填介词)