Unit 10 Earth Day

guess the festivals.  watch the video.   open their books and begin to read.  read the text and fill in the blanks.  practice reading.     read the text again and practice reading.   read and fill in the blanks. answer questions. watch a video. 教學環節教 師 活 動學 生 活 動   step 6 groupwork      step 7 sum up 2. teacher asks: “ do you want to live in such a beautiful world? so, what should we do? what shouldn’t we do?” let students try to answer. teacher says, “ you have so much good advice. harbin 24th winter universiade is coming, we should try to make our city cleaner and more beautiful. and we can ask more people to do it.” let students work in groups of four, they can choose one task to finish. then ask some groups to show their ideas. let students look at the blackboard, teacher sums up: our earth is in trouble. it is very important to help our earth. in honor of earth day, we can do certain things to fix the problems. we can clean up garbage, we can also save water. if all of us give our hands, our earth will become a better home.” then give a sentence to the students.ask and answer.     work in groups.  show their ideas.   sum up with the teacher.      板     書　　                        earth day                                                    in trouble                          important do certain things      fix the problems             save water              clean up garbage                          in honor of                        celebrate