Date of preparing: Week: ……………………… Date of teaching: Period: …………………… UNIT 16: INVENTIONS Lesson: Language focus I. Objectives: By the end of the lesson, Students will be able to review the grammar points and practice doing the exercise fluently. II. Language contents: • Vocabulary: ……………………………………………………………………… • Grammar: Passive form Sequence markers III. Teaching methods and Teaching aids: • Teaching methods: Communicative approach, Skills … • Teaching aids: Lesson plant, textbook, poster, chalk, pictures • Time: 45’ IV. Procedures: T Stages Teacher’s and Students’ activities Teacher Students 5’ WARM – UP: Change the sentences from the active into the passive: 1. Alexander Bain invented the facsimile in 1843 2. Mss Lien wrote the letter. -Call 2 students to change the sentences -change the sentences from active to passive -correct 33’ REVIEW: 1/ Present perfect with yet /already: 1. Passive forms S + be + V 3 + by + O S + modal + be + V 3 + by O -Ask sts to remember and recall the form -give the form -practice in pairs Exercise 1: Active – Passive (Textbook .P154) a) The document was typed b) The computer was repaired c) The picture was drawn by Ba d) The lights were turned off by Hoa e) The cake was bake by Lan. E 2. Complete the sentences (Textbook .P154) a) Was awarded b) Won c) The pictures was drawn by Ba d) The lights were turned off e) Ran f) Was run /was sold g) Was closed (closed) E 3. Put a question for each of the underlined phrases in the sentences. (Textbook .P154) a) What was invented by Jadson in 1893? b) What was brought into by Phung Khac Khoan? When was maize brought into Viet Nam? c) Who invented the fountain pen? When was the fountain pen invented? d) Where was the ballpoint pen invented? e) In which machine is Xerograply widely used? 2/ Sequence markers: Ex: First; then; next; after this finally … E 4. Describe how while rice is produced in the traditional way. (Textbook .P155) of the tense -Check -Ask sts to practice in pairs -Ask sts to make questions -Check change the sentences -come to the board -copy -find the answers -practice making questions -practice in front of the class -copy -give the words: -First, the rice crop is harvested. -Then, the rice plants are threshed (to separate the grains from the straw) -Next, (after this) the rice grains are husked in the mill to produce brown rice. After this, the bran is removed in the motor and it is finally winnowed to produced white rice. -Ask sts to practice in groups -Feedback first, then, finally … -practice in front of the class -copy 5’ PRODUCTION Make their own sentences: -Passive form -Sequences markers -Ask students to give examples -Feedback -practice in pairs -write the sentences 2’ Homework: 1/. Rewrite the sentences. 2/. Prepare: Grammar points Drawing experiences: …………………………………………………………………………………………………………………………………………………………………………… ………. . the sentences from the active into the passive: 1. Alexander Bain invented the facsimile in 184 3 2. Mss Lien wrote the letter. -Call 2 students to change the sentences -change the sentences. the underlined phrases in the sentences. (Textbook .P154) a) What was invented by Jadson in 189 3? b) What was brought into by Phung Khac Khoan? When was maize brought into Viet Nam? c) Who