... content1.Vocabulary : - first : 1st - fifth : 5th - ninth : 9th - second : 2nd - sixth : 6 th - tenth : 10th - third : 3rd - seventh : 7th - fourth : 4 th - eighth : 8th2. Structures ... B1” fluently. - Memorize structures and new words. - Write the answers in the note book. - Prepare “B4, 5, 6 on page 48 .V. Feedback Unit 4: BIG OR SMALL?(B4,5 ,6) I. Objectives - Ss will be ... 8th - fourth : 4 th - ninth : 9th - fifth : 5th - tenth : 10th - Is Phong’s school big ? - How many floors does it have ? - Which grade is Phong in ? - Which class is Phong in ? - Where...