... table. - Have the Ss listen and share then complete the table. Unit 4: BIG or SMALL ? Lesson 1(A 1-2 ) 1.Vocabulary : - Big (adj ): lớn - Small (adj ): nhỏ - City (n ): thành phố - Country ... Unit 4: BIG or SMALL ? Lesson 1(A 1-2 ) I. Objectives: Help the students to talk about their school and may describe it simply. II.Language contents: - Grammar: Simple present tense : ... questions. - Vocabulary: small, big , school, room III. Techniques: group work, pair work, ask and answer. IV. Teaching aids: Pictures page 44 and cassete V. Procedures: 1. Warm up (5 ) Greeting(Matching)...