UNIT 6 - GRADE 9

GRADE 9
WORD FORM :
Our teacher told us how to tell ______ snakes form harmless ones . ( poison)
The roots of these plants are _____ . People use them for food. ( eat)
The nose and lungs are part of animal _________ system. ( (respiration)
There has been less trash in the street since the “Keep Our _______ Clean” campaign was launched. ( neighbor)
A lot of sea _______ are dying out because of dynamite fishing . (create)
Let’s go to the school canteen for some _______ (fresh)
The students gave various ________ to the teacher’s question. ( respond)
I think he was talking _______ when he said dynamite fishing would make the local fisherman richer . ( sense)
Some farmers don’t realize that they are destroying the environment with too many _____ (pest)
In order to keep our environment _____ , we shouldn’t litter in public places. ( pollute)
Don’t throw away ______ bottles , paper and glass, take them to recycling center. ( use)
If we keep on ______ the air, more people will suffer from diseases. ( pollution)
The local authorities have received many letters of _______ (complain)
Ba was _______ ill right after eating those cakes . ( serious)
______ are interested in the protection of the environment . (conserve)
Without _______, some people wouldn’t catch fish . (electric)
What is responsible for the ______ problems . ( environment)
Use public transport or we won’t _________ pollution. (minimum)
If _________ continues, there will be no forest left ten years from now. (forest)
The rising level of air pollution has caused concern among __________ (environment)
Many factories still allow _________, such as toxic waste, to flow into our rivers. ( pollute)
the new film is ________ good. (except)
Raw _________ is pumped directly into the rivers. (sew)
If we use much pesticides on vegetables , they will become ______ and _______ (poison / eat)
I’m ____ that no one stops people ______ down the trees . (surprise/ cut)
It’s _____ that tourists pollute the areas around the _______ resorts . (annoy/ nation)
They work to protect the environment from damage and _____ (destroy)
______ air is one of the main problems we all have to solve. ( pollute)
The _______ are happy to win the battle against dynamite fishing . ( environment)
It was ______ so they had to drive very ______ . (fog/ slow)
An old friends of mine felt _____ at the prize for her efforts at conservation in her country. ( amaze)
We should end the letter _____ with the words “Sincerely yours) . (politeness)
The examination was ______ weasy , but your result were ________ bad. ( surprise/ disappoint)
I thought ______ of her ways of reducing the amount of garbage. (high)
he got an electric shock because of his _______ catching of fish. ( care)
VERB FORM :
I wish I _____ at home now. (stay)
If we keep on _______ more and more motor vehicles, we _______ out of oil. ( use/ run)
The best way to reduce garbage is ______ and recycle things. (reuse)
We can prevent ______ by _______ garbage bins around the school yard. ( litter /put)
A lot of sea animals _________ out because of dynamite fishing now. (die)
Crops _____ with pesticides to kill insects. ( spray)
If we stop ___ dynamite for fishing , a lot of animals _______ ( use/ preserve)
the rice plants ______ if the rice paddies _______ (die/ pollute)
______ forests will lead to the destruction of wildlife habitat. ( burn)
The teacher (get ) _______ angry with her if she _______ (not come) to work today.
REWRITE :
Recycle and we will save natural resources.
If __________________________________
Unless _______________________________
Be careful or you will fall over the rock.
If ___________________________________
Unless ________________________________
He can do a part to save the environment by buying recycled products.
If ___________________________________________
Putting garbage into the bins is one answer to minimize pollution.
If ______________________________________
Don’t be careless or you will break the vase.
If ________________________________________
Christ will pass his exam , but he has to work hard.
If ________________________________________
Because I’m sick, I don’t want to go out.
Because of____________________________________
I’m ________________________________________
Because of too much exhaust fume, people have to wear masks in the streets.
There ___________________________________________________
Because of his good look, he is popular with many girls.
Because __________________________________________________
Because of their good performance, they won the first prize.
Because ____________________________________________________
Because of your advice, we didn’t buy that house.
Because __________________________________________________
You could recover very quickly. I’m very happy. (that)
________________________________________________________
He walked very slowly. His leg was injured . (as
__________________________________________________________
PREPOSITIONS :
The man was fined _________ dynamite fishing.