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21:55 A
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→If. .
......
7. She drink too much coffee. She doesn' feel calm
→If. .
8.I started to play the piano when I was six.
I have ...
Exercise 5: Put the verb in the correct form.
1. If it's sunny, we (have)....
2. What you (do). .if you had a lot of money?
3. We would have passed the exam if we (work). . harder.
4. If I (be)..you, I would change the job.
5. You will take many mistakes if you (work, not).. . carefully.
6. A new hospital ( build )....since last week
7. He ( learn )...
8. look at the black cloud. It ( rain )...
Exercise 6 Choose from option A, B, C, or D one best answer that suits
a small party in the garden.
english before he went to England.
the meaning of the underlined words
1. I'm trying to overcome my fear of flying
A. learn
B. recover
C. conquer
D.
forget
2. The protective work of sea animals still faces tremendous challenges.
A. workload
B. concern
C. rejection
D.
difficulties
3. The cause of the fire is being investigated.
A. examined
B. endangered C. booked
D. checked
4. The whale is an endangered species
A. threatened
B. contaminated
C. mysterious D.
dangerous
5. How many offspring does a cat often have?
A. mates
B. friends
C. young cats D. seasons
6. It was great to see monkeys in their natural habitat.
C. forest
B. land
Exercise 7: Choose the word is opposite meaning
1. Fish only species that are not of concern, threatened or endangered.
B. healed
A. sky
D. home
A. educated
C. defended
D.
brought
2. We cannot clean up our polluted rivers and seas overnight.
A. cleared
B. purified
C. honored
D.
respected
3. At times, this can be risky, and the keepers have been injured and
one has been killed.
A. good
B. useful
C. healthy
D. secure
4. Visitors, especially children, can go there to learn how to recognize
the different species of animals and plants.
A. pure
5. You know how much I love spending a weekend in the country after a long and
B. same
C. alike
D. whole
hard-working term.
A. easygoing
B. idle
С. bad
D.
weak
6. I'm sure she'll pass the exams easily.
A. continue
B. refuse
C. miss
D. fail
II
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