VI. Read and choose(选择方框内合适的介词填入空格,每个词可用多次)。 in , on , at , from , with , for , to We have many festivals in China. In New Year’s Eve, people have a big dinner with their families. In June, children are happy because they can get presents from parents. When the Double Ninth Festival comes, children usually take a visit for their grandparents and bring cakes _______ them. Look at that picture, it’s a photo ______Ben’s family_____ the Spring Festival. They look happy