c im nhn bit dng bi Changes:biu c t nht 2 mc thi gian do vic miu t nhng thay i chnh kt hp vi s so snh cc mc thi gian l v cng quan trng (bng cch dngdng so snh ca tnh thoc trng t). S liu trong dng bi ny thng c cung cp di n v thch hp hoc di dng phn trm.Movement upwards : increase , go up, climb, riseMovement downwards: decrease, go down, decline, dropNo movement: remain stable, stabiliseReach the highest point of: reach a peak atReach the lowest point of: bottom atFluctuate1.Describing trends: S dng Nouns- Danh t and Verbs-ng tTrend- Xu hng l s thay i hay s chuyn ng theo mt hng nht nh. Nhng thay i ny thng c th hin trong mc s v d nh dn s, khi lng sn xut, tht nghip. C ba xu hng c bn nh sau: up, down, remainTrong m t biu , ta c th s dng mt s mu cu c gi nh sau:1. (Time period) + Subject + Verb to describe change + Adverb to describe the degree/ the speed of change.

E.g: Between May and October, sales decreased slightly.2. (Time period) + There to introduce the subject + article + Adjective to describe the degree/ speed of change + Noun to describe change + in what

VD: From May to October, there was a slight decrease in salesVD: From May to October there was a slight decrease in sales.

Bng di y cung cp cho bn mt s danh t v ng t dng cho vic din t xu hng(Lu rng vic s dng cc th trong IELTS writing task 1 thay i ty theo bi cnh thi gian)DirectionVerbsNouns (+Preposition)

Go Up1.Go upFollowed by prepositions:From(number/%) to...number/%)Go.(number/%)By(number/%)To riseTo increaseTo go upTo growTo climb2.Go up a lotTo surgeTo take offTo shoot upTo soarTo rocketTo jumpTo leapTo boomTo bounce1.Go upFollowed by prepositions:From(number/%) toumber/%)In+ whatA riseAn increaseShow an upward trendA growthShow an upturn2.Go up a lotShow a surgeShow an upsurgeA jumpA leapA boomA bounce

Go Down1.Go downFollowed by prepositions:From(number/%) to(number/%)To.(number/%)To decreaseTo fallTo declineTo dropTo reduceTo go downTo slipTo dip2.Go down a lotTo slummetTo slumpTo crashTo sinkTo tumbleTo plunge1.Go downFollowed by prepositions:From(number/%) to(number/%) In+ whatA decreaseA fallA declineA dropA reductionA downturnA slipA dipA downward trend2.Go down a lotA slummetA slumpA crashA sinkA tumbleA plunge

RemainNo changeFollowed by at (number/%)To level offTo flatten outTo stagnateTo stabilizeTo stay/ To remain/ To keep constant/ stable/ steady /unchanged/the same levelNo changeFollowed by at (number/%)A leveling offNo changeShow stability

Change of directionFollowed by at, ofTo peak atTo reach a peak ofTo bottom out atTo hit a low point/a trough/ the lowest/ the largest ofTo flatuate/ vary aroundTo show some flatuation (variation)To stand at ( focus on a particular point)To plateau/ to reach a plateau at

2.Khi mun miu t chi tit hn v mc ca s thay i, ta cn dng thmAdjectives- Tnh tandAdverbs- Trng t

DegreeAdj- Tnh tAdv- Trng t

Very extensive changedramaticDramatically

Huge

EnormousEnormously

tremendousTremendously

Extensive changeSubstantialSubstantially

ConsiderableConsiderably

RemarkableRemarkably

SignificantlySignificantly

Avarage changeNoticeableNoticebly

MarkedMarkedly

moderateModerately

Small changeSlightSlightly

Small

minimalminimally

Miu t tc ca s thay i:AdjectivesAdverbs

Slowslowly

GradualGradually

SteadySteadily

SuddenSuddenly

QuickQuickly

SwiftSwift

rapidRapidly

Lu : Soarandrocketl haing trt mnh m m t tng ln kh cao. Rocket l bt ng hn. Khi s dng t ny bn khng cn thm trng t Leap cho thy mt s gia tng ln v t ngt. Vi ng t ny cng khng cn thm trng t. Climbl mt ng t tng i trung lp c th c s dng vi cc trng t bn di. Plummetl t mnh nht miu t s gim xung. N c ngha l gim rt nhanh chng v mt chng ng di. Drop and drop are normally used for fairly small decreases DropandDipcng thng c dng nh mtdanh t. V d nh a slight dip, a sudden drop suddenandsharpc th c dng cho nhng thay i nh nhng din ra t ngt. spectacularanddramaticl nhng tnh t mnh dng miu t nhng thay i rt rt ln. marginalis a particularly useful word for describing very small changes overallc th c dng miu t s thay i trong sut thi gian di, rt hu ch v hay c s dng trong phn m bi v phn kt lun. upwardanddownwardl nhng tnh t, trng t ca n l upwards and downwards

1. Xu hng tngTngTng mnh

VerbNounVerbNoun

rise (rose)a risesoar (soared)x

increase (increased)an increaserocket (rocketed)x

climbxboom (boomed)boom

go up (went up)xleap (leapt)leap

grow (grew)a growthshoot up (shot up)x

improve (improved)an improvementsurgeupsurge

2. Xu hng gimGimGim mnh

VerbNounVerbNoun

Decrease(decreased)A decreaseplummet (plummeted)x

Drop (dropped)A dropplunge (plunged)a plunge

Decline (declined)A declinecollapse (collapsed)a slump

Reduce (reduced)A reductionsink (sank)x

Fall (fell)A fallcrash (crashed)a crash

go downx

Diminish(diminished)x

3. Xu hng n nh There was no change S didnt change S remained unchanged/steady/ stable/ constant at + number Maintained the same level of/atStayed at Stabilized at/ stood at Leveled off/ out + at hover around at + number4. Xu hng phc hi jump back to + number turn back to + number come back to + number recover back to + number5. Xu hng dao ng slightly/strong fluctuate witness erratic/unpredictable ups and downs: chng kin s ln xung tht thng6. Mt s cu trc khc

reached a peak : t ti nh imfell to a dip/trough: chm y (im y)Constituted = made up = accounted for : chim (bao nhiu %)Aconstituted33% of the totalBmade upalso 33%Caccounted forthe highest percentage which was 34%

reach the highest point of + number: t i im cao nht hit a low of + number bottom out at + number in ascending/rising/increasing order: theo th t tng dn in descending/decreasing order: theo th t gim dn on a rise/on an upward trend surpass/outstrip in something: vt tri7. Trng t, tnh t ch s thay iAdjAdvMeaning

Small changesteadysteadilyu n

slightslightlynh

gradualgraduallydn dn

Large changeconsiderableconsiderablyng k

sharpsharplymnh

dramaticdramaticallygy n tng

significantsignificantlyng k

substantialsubstantialng k

1/ Tng (increase): rise, augment, grow, go up (v), to be up- tng nhanh: soar (v), sky-rocket (v), shoot up (v)- tng chm, nhch tng cht mt: inch up (v)- leo thang: escalate (v, escalation (n)), climb (v)- ln ti nh: to reach a peak, peak (v)

2/ Gim (decrease): fall (v, n), drop (v, n), tumble (v), slump (v), decline (v), go down (v), to be down- gim nhanh: plunge (v), nose-dive (v), plummet- Thu hp (e.g., th phn): diminish, shrink, contract- Chm y: to reach/hit rock-bottom, a trough (im y)Reduce khc vi fall, hay drop ch to reduce l transitive verb (to reduce ST) trong khi fall v drop l intransitive verb. Vd: The company reduced their prices, but their prices fell.

3/ n nh: level out (v)Dng thm tnh t/trng t:Chng ta c th dng adj hay adverbs b sung cho ng t.+ ch cng : Mnh: dramatic (dramatically), sharp (sharply), huge (hugely), enormous (enormously), steep (steeply), tremendous (tremendously)Nhiu, ng k: substantial (substantially), considerable (considerably), significant (significantly), marked (markedly) Va phi: moderate (moderately) Nh: slight (slightly)t: small, littleTi thiu: minimal (minimally)

+ ch tc :Nhanh, thnh lnh: rapid (rapidly), quick (quickly), swift (swiftly), sudden (suddenly)u: steady (steadily), constant (constantly). Thng dng kiu nh to remain unchanged/stable/steady, to stay constantDn dn: gradual (gradually)Chm: slow (slowly) m t mc ca s bin thin:dng trng ng hoc tnh t

WRITE INTRODUCTION 1:The table below presents the number of children ever born to women aged 40-44 years in Australia for each year the information was collected since 1981.the number of children = the number of live birthwomen aged 40-44 years in Australia = Australian mothers within the age range from 40-44 yearsfor each year = annual/ by year/ per yearsince 1981 = from 1981 onwardson m bi cho 1:The table show the number of live birth per year from 1981 onwards among Australian mothers within the age range from 40-44 years. 2:The graphs below provide information on global population figures and figures for urban populations in different world regions.global population = population all over the world/ worldwide populationurban population in different world regions = population of urban areas in several countrieson m bi cho 2:The graphs present the population all over the world and the population of urban areas in several countries. 3:The diagrams below show UK students responses to the question of to what extent would they describe themselves as financially organised.responses = answersextent = leveldescribe = consider/ assessfinancially organised = organising ability in terms of financeon m bi cho 3:The diagrams indicate the answers of students in UK to the question that required them to assess their own organising ability in terms of finance.

Chc nng ca on m bi task 1:m t khi qut v i tng ca biu K nng cn thit vit on m bi task 1: paraphrase bi, tc l vit li chnh cc thng tin trong bi nhng dng cc t ng khcV d:The graph below shows the proportion of Internet users aged 25 and over between 1910 and 2010 in three different regions.Write a report for a university lecturer describing the information. You should write at least 150 words.Cc bc vit on m bi cho task 1 ny nh sau.Bc 1: Xc nh cckey wordstrong bi proportion of Internet users aged 25 and over between 1910 and 2010 three different regionsBc 2: Xc nhcc t/cm t c th paraphrasec

Bc 3:Vit on m biThe graph illustrates the percentage of people using the Internet who are aged 25 years or older over a period of 100 years in three locations.Bi tp:Cc bn hy tp vit on m bi cho cc task 1 di y (bn hy vit vo phn comment bn di coi nh np bi) 1:The graphs below give information about computer ownership as a percentage of the population between 2002 and 2010, and by level of education for the years 2002 and 2010.Summarise the information by selecting and reporting the main features, and make comparisons where relevant. 2:The diagrams below show how an area called Meadowside developed from a village into a suburb of the city of Fonton.Summarise the information by selecting and reporting the main features, and make comparisons where relevant. 3:The bar chart below shows the results of a survey conducted by a personnel department at a major company. The survey was carried out on two groups of workers: those aged from 18-30 and those aged 45-60, and shows factors affecting their work performance.Write a report for a university lecturer describing the information shown below. 1:The graphs below give information aboutcomputer ownershipas apercentage of the populationbetween 2002 and 2010, andby level of educationfor the years2002 and 2010.Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The introduction:The graphs show the proportion of people using computers in the whole population, and in categories of educational level over a 8-year period. 2:The diagrams below show howan area called Meadowsidedeveloped from a village into a suburb of the city of Fonton.Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The introduction:The map presents the development of a village named Meadowside into a suburb of the Fonton city. 3:The bar chart below shows theresults of a surveyconducted by a personnel department at a major company. The survey was carried out ontwo groups of workers: thoseaged from 18-30and thoseaged 45-60, and showsfactors affecting their work performance.Write a report for a university lecturer describing the information shown below.

The introduction:The chart illustrates the findings of a study performed by a large company which investigated the factors influencing the occupational function of employees in two age groups, namely 18-30 years of age and 45-60 years old.

error recognitionBn hy tm 10 li sai trong on vn di y v sp xp cc li sai y vo 5 loi li sai m cc th sinh IELTS thng mc phi:1. Sai th ca cu2. Dng sai dng b ng/ch ng3. Ch ng v v ng nhau: ch ng s t i vi v ng chia ngi s nhiu v ngc li4. Sai gii t5. Thiu mo t (a, the)on vn:The graph show changes in participation of different activities at a sports club.Firstly, participation in swimming was decreased for 1983 to 2003. In 1983 50% of club members do swimming but only 15% participate in this in 2003. Secondly, the percentage who do team sports have been remained constant during that period.Participaton reached peak in 1998. Finally, gym activities grew up from 1983 to 2003.

on vn gc:(ch xanh = li sai)The graph(1) showchanges in participation(2)ofdifferent activities at a sports club.Firstly, participation in swimming(3) wasdecreased(4)for1983 to 2003. In 1983 50% of club members(5) doswimming but only 15%(6) participatein this in 2003. Secondly, the percentage who(7) doteam sports(8) have beenremained constant during that period.Participaton reached(9) peakin 1998. Finally, gym activities(10) grew upfrom 1983 to 2003.on vn sau khi sa li:(ch = li sai c sa cho ng)The graphshowschanges in participationofindifferent activities at a sports club.Firstly, participation in swimmingwasdecreasedforfrom1983 to 2003. In 1983 50% of club membersdodidswimming but only 15%participateparticipatedin this in 2003. Secondly, the percentage whododidteam sportshave beenremained constant during that period.Participaton reachedapeak in 1998. Finally, gym activities grewupfrom 1983 to 2003.Phn loi cc li sai:1. Ch ng lthe graphnnshowphi chia ngi s t2. Sai gii t: of -> in3. Dng sai dng b ng:decreasetrong trng hp ny dng dng ch ng4. Sai th ca cu (ang m t qu kh): do -> did5. Sai th ca cu: participapte -> participated6. Sai th ca cu: do -> did7. Dng sai dng b ng:remaintrong trng hp ny dng dng ch ng8. Thiu mo t: reachapeak9. Dng sai ngha:grow upl ln ln, cngrowl tng cho nn phi b up i