Unit 6 grade 9

Exercise 18 (Unit 6 - E.9)
I. Complete the sentences with the words or phrases in the box.
garbage dump deforestation air pollution refreshment pesticide
environment healthier conservationist protection dynamite

…………………… is the process of removing the trees from an area of land.
We have to take our own rubbish to the …………………………… .
……………………. is a powerful explosive.
We must do more to protect the …………………………… .
Would you like some ………………………………… ?
………………………… is chemical used for killing insects.
Vehicles account for ……………………………. in the cities.
…………………………. is someone who works to protect the environment from damage or destruction.
Environmental …………………………… is everyone`s responsibility.
We`ll live a happier and ………………………… life if we keep our environment clean.
II. Put in adverbs formed from these adjectives: natural, easy, early, careful, happy, quick, slow, good, fast, hard.
We got up (1)……………………….. in the morning. It was already warm so we (2)……………………….. dressed and ran (3)……………………….. downstairs to eat breakfast. We (4) ………………………..prepared our food boxes to take with us. We left the house and had to drive (5)……………………….. through the town traffic. However in the countryside we drove (6)……………………….. . After an hour we reached the foot of the mountain we were going to climb. We climbed the first part (7)……………………….. but when we were nearly at the top we (8)……………………….. slowed down as it was difficult. We tried (9)……………………….. to reach the top and when we did Dad said we had done (10)……………………….. .
III. Adjective or adverb? Choose the correct form.
A: I heard Daniel isn`t very (good / well).
B: Well, he fell and hurt himself (bad / badly).
A: There was a (terrible / terribly) accident on this road two days ago, wasn`t there?
B: Yes. Two people were killed and the driver of the car was (serious / seriously) injured.
A: The weather was so (awful / awfully) yesterday.
B: Yes, it was raining quite (heavy / heavily) so we stayed at home all day.
A: You haven`t cleaned the floor (proper / properly). It`s still (dirty / dirtily).
B: Oh, sorry. I was in a hurry. I did it rather (quick / quickly).
A: You didn`t look very (happy / happily) last night.
B: Well, I was disappointed that I did so (bad / badly) in the exam.
A: Can you remember what happened?
B: I can`t remember (clear / clearly). It all happened so (sudden / suddenly).
A: Don`t go up that ladder. It doesn`t look (safe / safely).
B: Don`t worry. I`ll climb (careful / carefully).
A: Did you go to Sally`s birthday party?
B: Yes. It was really a (cheerful / cheerfully) party. Everyone at the party was (colorful / colorfully) dressed.
A: Why do you look so (nervous / nervously) ?
B: Oh, my god! I`ve just got a mistake. I interrupted my boss while he was on the phone, and he looked at me (angry / angrily) when I interrupted him.
A: Have you seen Richard (recent / recently) ?
B: Yes, I just met him at Rose`s party two days ago. He seemed very (unhappy / unhappily). He smiled (sad / sadly) at me when he saw me.
IV. Match the two halves of the sentence. Then write the full sentence, using the word in brackets.

I went to bed early
it was a nice day
we didn`t want to wake everybody up
she was late for work
we didn`t know what time it was
we had seen Lisa for a long time
Archie was very fat
the door was open
we watched television all evening
they live near us


a. I walked in. (as)
b. we came in very quietly. (since)
c. I was tired. (because)
d. we didn`t recognize her. (as)
e. we see them quite often. (since)
f. she missed the bus. (because)
g. we had nothing better to do. (as)
h. he ate too much. (because)
i. we went for a walk by the sea. (since)
j. none of us had a watch. (because)


……………………………………………………………………………………………………………………………….
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……………………………………………………………………………………………………………………………….
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……………………………………………………………………………………………………………………………….
……………………………………………………………………………………………………………………………….
……………………………………………………………………………………………………………………………….
V. Combine each pair of the sentences, using so and because.
He was very hungry. He had a big lunch. _

It was a public holiday. All the shops were