On tap Anh 8,9

Lesson 15 (8C) word form ( hinh thuc tu loai )
I) Tính tu (Adjective )
1.


use ( useful help( helpful care( careful
colour( colourful beauty( beautiful harm( harmful
health(healthful hope(hopeful
2.

use( useless help( helpless care( careless
colour( colourless shape( shapeless hope(hopeless
cloud(cloudess
3.

danger( dangerous humor( humorous
consider( considerous nerve( nervous
4.

nation( national tradition( traditional
condition( conditional commerce(commercial
industry(industrial option(optional
5.

enjoy( enjoyable comfort( comfortale remove( removable
6.

expense( expensive effect( effective collect( collective
affect( affective attract( attractive
7.


amaze ( amazed amuse ( amused surprise( surprised interest ( interested excite ( excited thrill ( thrilled
bore ( bored delight ( delighted
8.

amaze ( amazing amuse ( amusing
surprise ( surprising interest ( interesting
excite ( exciting thrill ( thrilled
bore ( boring delight ( delighting
swist ( swistly bad ( badly beautiful ( beautifully careful ( carefully
careless ( carelessly normal ( normally difficult ( difficultly
different ( differently lucky ( luckily correct ( correctly
exact ( exactly soft ( softly quiet ( quietly
silient ( siliently loud ( loudly clear ( clearly
late ( (lately) recent ( (recently) usual ( (usually)
happy( happily busy ( busily hurried ( hurriedly
easy(easily sad(sadly
* good(well
worried ( worriedly healthy ( healthily excited ( excitedly
meaningful ( meaningfully economical ( economically
safe ( safely fluent ( fluently deep ( deeply
(extreme( extremely) direct(directly correct(correctly
wide(widely regular(regularly develop(re-develop



2. Adj = Adv
Near (near Far ( far fast( fast
early(early soon ( soon hard( hard
***************************************
IV ĐỘNG TỪ
1


modern (modernize appology(appologize critic(criticize
emphasis(emphasize
2


build(rebuild turn(return
form(re-form replace(replace
enter(re-enter educate(re-educate do(redo
examine(re-examine export(re-export fill(refill
group(regroup join(rejion

9.

day ( daily week ( weekly month ( monthly year ( yearly leisure ( leisurely friend ( friendly
10.


happy ( unhappy clear ( unclear successful ( unsuccessful
modest ( unmodest polite ( impolite edible ( inedible
dependent ( independent regular ( irregular existent( non-existent
definited( non-definited
11.

clean (lau, chùi)(clean (sạch sẽ) close (đóng) (close(gần, thân)
like(thích) (like(giống)
II) DANH TỪ
1 . Verbs = Nouns
Plant (trồng)(plant (cây) Water (tưới nước) (water(nước)
Plan(lập kế họạch) (plan (kế hoạch) Present(thưởng)(present(phần thưởng)
2.

prepare ( preperation
celebrate ( celebration
cooperate ( cooperation decorate ( decoration decide ( decision
combine ( combination invite ( invitation introduce ( introduction
invent ( invention demonstrate ( demonstration separate ( seperation
educate ( education collect ( collection instruct ( instruction
organize ( organization produce ( production decribe ( decription
3.

move ( movement
treat ( treatment punish ( punishment
develope ( development equip ( equipment
4.

careful ( carefulness careless ( carelessness
colourless ( colourlessness useful ( usefulness useless ( uselessness
sick ( sickness happy ( happiness
busy ( business heavy ( heaviness friendly ( friendliness
5.


important ( importance
distant ( distanceinstant ( intance
dependent ( dependence
silient ( silience
6.

practise ( practice advise ( advice
liciense ( licience expense ( expence
serve ( service
7.

serve ( servant
participate ( participant
8.

a. Chỉ người:
read(reader write (writer
learn(learner teach(teacher
perform(performer sing(singer work(worker
run(runner win(winner begin(beginner
play(player exam(examer visit(visitor
swim(swimmer explore(explorer act(actor
build(builder keep(keeper(goal keeper,inn keeper)
b.Chỉ đồ vật:
cook(cooker clean(cleaner paint(painter
erase( eraser
9.

friend ( friendship scholar ( scholarship sportsman( sportsmanship
III) TRẠNG TỪ
1

slow ( slowly
quick ( quickly





Lesson 15 (8C) exercises word form ( hinh thuc tu loai )
Ex1 completethe sentences using the correct form of the words in bracket
The World Cup............................ is open to all countries. (compete