The teacher asked the students how to dump this waste as a means to correct for the environment or not. If waste is properly should do. When the answer that separate the garbage before leaving it. Teachers assign students to say that there are ways to waste, however. The teacher writes on the board for about seven leaves, trash containers from the teacher picked up the pieces. Then ask students if any, should be trashed
Extra activities: Teachers may assign students to take the garbage out at home 1-2 pieces each, the students said that students bring junk. Will be put into the garbage bin that teachers draw on the board.
การแปล กรุณารอสักครู่..