Bài soạn môn học Tiếng Anh lớp 11 - Unit 4: Grammar

CLASS 11 UNIT 4 GRAMMAR
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A . Gerund & Present participle :( Danh ñoäng töø & hieän taïi phaân töø ) 
I. Forms ( daïng) : Danh ñoäng töø & hieän taïi phaân töø coù cuøng moät daïng ñoäng töø theâm _ ING 
Ex : playing , sitting , building , swimming , reading  
II. Function ( chöùc naêng ) : Danh ñoäng töø & hieän taïi phaân töø coù chöùc naêng khaùc nhau :
1.Danh ñoäng töø : N=S S
Laøm chuû töø trong caâu : Ex : Smoking is unhealthy , Vietnam is still poor , He found that  parking was difficult in that city .
Laøm tuùc töø cuûa ñoäng töø trong caâu : Ex: He enjoys reading English books , Ex : she likes swimming 
Ñöôïc duøng sau giôùi töø : That person only thinks about making money . I’m interested in learning English of students .
2. Hieän taïi phaân töø : 
 a. Duøng vôùi caùc thì hieän taïi tieáp dieãn 
Ex: The children are playing in the yard . He’s reading books .
Duøng nhö moät tính töø trong caâu .
Ex: Air pollution is really a worrying problem . It’s an exciting city .
 adj adj
Duøng ñeå giaûn löôïc meänh ñeà quan heä . ( Baøi taäp 4 – P . 30 Saùch baøi taäp ) 
Ex:The woman who is answering my phone call was my friend .
Ex: The woman answering my phone call was my friend .
Duøng sau “ ñoäng töø ” giaùc quan + O : see , hear , feel , smell , notice , watch, catch , find , keep , leave .+ O + hieän taïi phaân töø . We heard someone talking in the room 
Ex: Did you hear the alarm clock ringing ?
Duøng sau caùc ñoäng töø “ spend , waste + time / money + hieän taïi phaân töø :
Ex : He spent all the money buying books .Ex : Some students wasted the time playing computer games .
Ex: Don’t waste your time playing computer games all day . 
Duøng sau nhöõng ñoäng töø : sit , stand , lie , come , run , be busy  + hieän taïi phaân töø :
-she is busy preparing dinner . people run sceaming for help .( moïi ngöôøi chay la heùt caàu cöùu ) 
 Note : Sau ñoäng töø : sit , stand , lie + cuïm töø chæ nôi choán + hieän taïi phaân töø : 
Ex : He sat on the chair reading a newspaper .
Duøng sau ñoäng töø go + hieän taïi phaân töø : Ex : go shopping ..
- Lan goes shopping once a week .
 B. PERFECT GERUND & PERFECT PARTICIPLE .( Danh ñoäng töø hoaøn thaønh & phaân töø hoaøn thaønh ) 
Coù daïng hoaøn toaøn gioáng nhau : HAVING + Past participle ( V-ed / V-3 ) 
Caùch duøng : Danh ñoäng töø hoaøn thaønh & phaân töø hoaøn thaønh ñöôïc duøng ñeå dieãn taû moät haønh ñoäng xaûy ra hoaøn thaønh tröôùc moät haønh ñoäng khaùc trong quaù khöù .
Ex : In spite of having learned it carefully, he couldn’t remember it all ( Maëc duø ñaõ hoïc noù kyõ , anh aáy khoâng nhôù ) 
- Having done all the homework , he watched TV .
- Having failed twice , he didn’t want to try again .