... are c, is 2- is ten thousand five hundred dong. 2- is ten thousand five hundred dong. a, He b, It c, they a, He b, It c, they 3- How many do you want ? 3- How many do you want ? ... oranges c, egg 4- How beef do you want ? 4- How beef do you want ? a, much b, many c, longa, much b, many c, long 5- They four thousand dong. 5- They four thousand dong. a, ... And answer. - Prepare the next - Prepare the next period: Unit 11: B3,4,5,6 period: Unit 11: B3,4,5,6 ( on pages12 0- 121 ( on pages12 0- 121 Teacher’s name: Nguyen Thi QuyenDoi Son Secondary...