Bài giảng Tiếng Anh Lớp 10 Global Success - Unit 5: Inventions - Lesson 2: Language

 Unit
5Unit INVENTIONS1 FAMILY LIFE
 LESSON 2 LANGUAGE LESSON 2 LANGUAGE
 Unit Guessing the years of inventions.
 Pronunciation
 WARM-UP Activity 1: Listen and repeat. Pay attention to the stressed syllable in each 
 word.
 Activity 2: Connect all the words with the stress pattern -.- to cross the 
 PRESENTATION river. Then listen and check your answers. Practise saying these words in 
 pairs.
 Vocabulary: Community development
 PRACTICE Unscramble the underlined letters in these words. Use the pictures 
 below and the glossary (page 127) to help you.
 Grammar:
 Present perfect: Circle the correct answers.
 Gerunds and to-infinitives: Complete the sentences using the gerund or 
 PRODUCTION the to-infinitive of the verbs in brackets. Sometimes both forms are 
 possible.
 Wrap-up
CONSOLIDATION
 Homework LESSON 2 LANGUAGE
 Unit GETTING STARTED
WARM-UP Guessing the years of inventions.
 Pronunciation
 PRESENTATION
 Activity 1: Listen and repeat. Pay attention to the stressed syllable in each 
 word.
 Activity 2: Connect all the words with the stress pattern -.- to cross the 
 river. Then listen and check your answers. Practise saying these words in 
 pairs. LESSON 2 LANGUAGE
 Unit GETTING STARTED
 Guessing the years of inventions.
WARM-UP
 Pronunciation
 PRESENTATION Activity 1: Listen and repeat. Pay attention to the stressed syllable in each 
 word.
 Activity 2: Connect all the words with the stress pattern -.- to cross the 
 river. Then listen and check your answers. Practise saying these words in 
 pairs.
PRACTICE PRACTICE
 Connect all the words with the stress pattern -.- to cross the river (p.53). 
 2 Then listen and check your answers. Practise saying these words in pairs. PRESENTATION
 Match the words with their meanings. 
1. Device (n) a. the machines and electronic parts in a computer or other electronic system
 b. a scientific test that is done in order to study what happens and to gain new 
2. Laboratory (n)
 knowledge
3. Experiment (n) c. ​the programs used by a computer for doing particular jobs
4. Equipment (n) d a room or building used for scientific research, experiments, testing, etc.
5. Software (n) e. the things that are needed for a particular purpose or activity
6. Hardware (n) f. a piece of computer equipment, especially a small one such as a smartphone PRACTICE
 Unscramble the underlined letters in these words. Use the pictures 
 below and the glossary (page 127) to help you (p.54).
 1. Experiment
 2. Devices
 1.1. EX EXIREPIREPMENTMENT 2. DECEVIS
 3. Laboratory
 4. hardware 
 3. LOBARATORY 4. HDRAWARE
 5. Software
 6. equipment
 5. STOFWARE 6. EPIQUMENT PRESENTATION
 Tips: The present perfect
• Form
 S + have/ has + VPII + 
 S + haven’t/ hasn’t + VPII +  .
 Have/ has + S + VPII+  ?
• Use:
 We use the present perfect to talk about:
 - Something that happened in the past, but is still true or important now.
 Example: I have lost my key. Now I can’t open the door.
 - Something the started in the past, and is still happening now (often use with since or 
 for).
 Example: They have lived here for a year.
 - Something that was completed in the very recent past (often used with just or 
 recently).
 Example: He has just finished his homework. LESSON 2 LANGUAGE
 Unit Guessing the years of inventions.
WARM-UP Pronunciation
 Activity 1: Listen and repeat. Pay attention to the stressed syllable in each 
 word.
 PRESENTATION Activity 2: Connect all the words with the stress pattern -.- to cross the 
 river. Then listen and check your answers. Practise saying these words in 
 pairs.
 Vocabulary: Community development
PRACTICE Unscramble the underlined letters in these words. Use the pictures 
 below and the glossary (page 127) to help you.
 Grammar:
 Present perfect: Circle the correct answers.
 Gerunds and to-infinitives: Complete the sentences using the gerund or 
 the to-infinitive of the verbs in brackets. Sometimes both forms are 
 possible. PRACTICEPRACTICE
 Complete the sentences using the gerund or the to-infinitive of the 
 2 verbs in brackets. Sometimes both forms are possible.
 using
 1. Many children enjoy (use) _________________ modern devices nowadays.
 to study
 2. I decided (study) _________________ computer science at university.
 Playing/ to play
 1. (Play) _________________ language games on a smartphones is fun.
 to study
 2. It is very convenient (study) _________________ with a smartphone. Game: Running dictation
• Work in groups.
• Find the sentence strips on the walls.
• Memorize as much as they can. 
• Run back to their teams and dictate what you remember 
 to the secretary. 
• repeat running and dictating until the whole group has 
 correctly dictated the sentences. CONSOLIDATION
 1 Wrap-up
 o Use the lexical items related to the topic Inventions;
 o Pronounce correctly stress in three-syllable nouns;
 o Understand the the present perfect, gerunds and to-infinitives.