REVIEW FOR THE FINAL TEST- OUR WORLD 5
UNIT 5: ARTS LOST AND FOUND

I.Vocabulary
Vocabulary

Meaning

Proud
Culture
Language
Art
Tradition
Share
Storytelling
Pass down
Generation
Local
Hold on to

Vocabulary

Meaning

Weaving
Tourist
Future
Community
Embroidery
Handmade
Handcrafted

Sculpture
Pottery
Jewelry making

II.Grammar
Gerund: V-ING is used as a subject
Eg:
-Reading books is interesting.
-Running is sometimes dangerous.
-Making a paper airplane takes practice.
Love/ like/ enjoy/ be interested in/ be tired of / be good at/ + V-ING
Eg:
-Penny is good at speaking English.
-Robert is good at playing football.
-Henry enjoys reading comics.
-Cyndia is interested in dancing while her friends like singing.
-Ben is tired of playing computer games.
WRITING: Write a blog entry about a family holiday or a special day. Describe
your thought and feeling, using words like “awesome, cool, great, amazing,..”


UNIT 6: AMAZING PLANTS
I. Vocabulary
1. attract (v)
2. a leaf (n)-> many leaves
3. behavior (n)
4. light (n)
5. roots (n)
6. ground (n)
7. bacteria (n)

8. adapt (v)
9. survival (n)
10. survive (v)
11. strategy (n)
12. stink (v)=smell

13. trick (v)
14. trap (v)
15. digest (v)
16. a rose (n)
17. a thorn (n)
18. a petal (n)
19. a daisy (n)
20. a vine (n)
21. stem (n)
22. poisonous (adj)
23. pollen (n)
24. nutrient (n)

II. Grammar
1. Passive Voice in Present Simple and Past Simple
S + V+O

S + Be (am/is/are/was/were) +V3/Ved +…+ By O
Eg: Harry waters the plants every day.
 Passive voice: The plants are watered by Harry every day.
Harry watered the plants yesterday.
 Passive voice: The plants were watered by Harry yesterday.
2. Relative Clause (Using “That”)
I don’t want a plant that smells like rotting meat.

I like plants that trick and rap insect.

3. Descriptive Paragraph (Page 100- Student book)
Write about the plant you invented. Describe it. Organize your description. Is your
plant amazing? Why or why not? Explain.


UNIT 7: VOLCANOES
I. Vocabulary:
1. calm (adj)
2. cracks (n)
3. surface (n)
4. create (v)
5. volcano (v)
6. erupt (v)
7. explode (v)
8. heat (n)
9. steam (n)
10.gases (n)
11. ash (n)

12. cover (v)
13. thick (adj)
14. active (adj)
15. dormant (adj)
16. extinct (adj)
17. fume (n)
18. crater (n)
19. flow out (v)
20. evacuation plan

21. cone (n)
22. crust

II. Grammar
1. Conditional sentences type 1
If S + V (s,es), S + will + Vo
Eg: If the lava touches the trees, it will burn them.
If rain hits the lava, it’ll turn to steam.

2. Because and Because of
Because + S+ V…
Because of +Noun/ V-ing

Eg: Because he is sick, he can’t go to school.
Because of his sickness, he can’t go to school.
Because of the ash, the animals could not breathe.
The trees died because of the heat from lava.


3. Process Paragraph (Page 120 Student book)
Use word such as “First, then, next, after, when, while, at the same time (cùng
lúc đó), now, before, as long as (miễn là), finally (cuối cùng)”.
Describe a process that you know. Explain the steps from beginning to end.

UNIT 8: REDUCE, REUSE, RECYCLE
I. Vocabulary
1. build (v)
2. conserve (v)
3. design (v)
4. energy efficient

5. environment
6. junk
7. a landfill
8. man-made (adj)
9. natural (adj)
10. recycle (v)
11. reduce (v)
12. reuse (v)
13. renewable (adj)

14. trash= rubbish= garbage (n)
15. throw away (v)
16. cardboard (n)
17. chemicals (n)
18. glass (n)
19. metal (n)
20. tools (n)
21. bury (v)
22. crush (v)
23. melt (v)
24. glass bottle (n)
25. newspaper (n)
26. material (n)

II. Grammar
1. Passive voice with modal verbs
S+ Modal verb (can/ must/ may/ might/ should/ will) + (not) + Be+ V3/Ved
Eg:
Many things can be made into art.
Natural things can be grown again.

Some plastics may be put in recycling containers.


2. Clauses with “when”.
When we recycle trash, we save on materials and energy.
We turn off the light when we leave the house.
3. Biographical Paragraph (Page 136 Student book)
Use expressions such as “one of the most, famous” and “the first”.
* Write about an important or interesting person. Include details and dates
about the person’s life. Explain why he or she important.
---------EXERCISES FOR PRACTICE--------1. Complete the sentences
1. The Rafflesia arnoldii is a plant that smells (smell) like rotting meat.
2. Daisies are flowers _____________ (have) yellow centres and white petals.
3. The Hydrona africana is a strange plant _____________ (look) like a mouth.
4. Most plants have roots _____________ (grow) under the ground.
5. The sensitive plant is a plant _____________ (move) when someone touches it.
6. It has tiny leaves _____________ (close) up under your finger.
2. “That” is missing in five places. Write “that” where it belongs. The first one is
done for you.
Meat-eating plants like the Venus flytrap are special plants that
grow in places don’t have the things most plants need for
survival. For example, the soil where these plants grow may not
have the nutrients needed. Such plants have found new ways to
live and grow.

Like the Venus flytrap, the pitcher plant is a plant eats insects.
Insects are attracted to the top of the plant, the part has the
brightest colors. Then the insect is trapped by tiny hairs grow
inside of the plant.



3. Complete the sentences. Use “that” and information from the box.
carry/ nutrients and water

1.
2.
3.
4.
5.
6.

have/ white petals

climb/ walls and trees

smell/ nice

look like/ eyes

feel/ sharp

The rose is a flower that smells nice.
Vines are plants_______________________________________________
The white baneberry has fruit ____________________________________
Daisies are simple flowers _______________________________________
The root is the part of the plant ___________________________________
The thorn is the part of the rose that _______________________________

4. Circle the correct answer.
1.Nutrients eat/are eaten by a plant’s root.

2.The seed is carries/carried away by a bird.
3.Dragon blood trees are found/ find on islands in the Indian Ocean.
4.Bees attract/ are attracted by the pollen on some plants.
5. Unscramble the sentences.
1. are/ found/ desert/ the/ Socotra/ dragon blood trees/ in / of
________________________________________________
2. shaped/ is/ the/ like/ tree/ an/ foot/ elephant’s
________________________________________________

3. are/ dragon blood trees/ used/ make/ to/ medicine
________________________________________________

4. also/ desert/ found/ is/ desert rose/ the/ in/ the
________________________________________________


6. Use passive voice, complete the sentences with the correct form of the word
from the box
attract catch eat find need pick plant
1. Some interesting plants______________ in the rainforest.
2. The rain there _____________ to help plants grow.
3. Sometimes flowers ___________ from these plants.
4. Plants _____________ by animals as well as people.
5. Insects _____________ to plants that can eat them.
6. Fliers _____________ inside the Venus flytrap’s leaves.

7. Circle the correct answer
1.If the volcano erupts/will erupt, animals will run/ run away.
2.A volcano forms/will form if magma will push/ pushes up the earth’s crust.
3. It will be/ is difficult to breathe if gases will blast/blast into the sky.

4. If lava will touch/ touches anything, it will burn/ burns.

8. Complete the sentences (using conditional sentences type 1)
1. People who live near an active volcano……………..(be) safe if it erupts.
2. If scientist visit a volcano, they ………………..(collect) some ash.
3. If ash fills the air, the sky………………………….(be) blue
4. You ……………………….. (see) a volcano called Mauna Loa if you do to
Hawaii.


9. Complete the sentences, you might use “because of/because) when necessary
1. Because of music, they danced.

2. Because of the stop sign, ______________

3. He went swimming ___________________

4. The plants grew _____________________

5. Because of the rain, __________________

10. Unscramble. Add commas as needed.
1. Studied/ the test/ I / because/ last night/ of
Because of the test, I studied last night.
2. many/ people/ the/ eruption/ of/ their/ homes/ because/ left

3. of/ because/ I/ the/ cold/ blankets/ put/ on
_________________________________________________________________
4. because/ died/up/ the/ drought/ the/ flowers/ of



_________________________________________________________________
5. of/ the/ hurricane/ from/ the/ water/ the/ animals/ because/ ran

(Note: run out of something: cạn kiệt cái gì đó)
11. Read and write. Use the correct form of the verbs given.
In order to save the environment, glass and plastic must be recycled (must/ recycle).
Plastic and glass bottles ____________________(can/ collect) in bags. Then they
__________________ (can/ take) to a recycling centre. These bottles also
___________________ (can/ reuse) in many creative ways. Plastic bottles
____________________ (can/ use) to make fleece jackets. Glass bottles
___________________ (can/ clean) with soap and water. Then they ______________
(may/ fill) with water and flowers for a beautiful decoration.
12. Use phrases from the box to fill in the gaps.

1. We waste water when we have long shower.
2. __________________________, it sits in landfill sites for a long time.
3. We save energy _______________________ instead of making new metal.
4. _________________________ form junk, we are being creative.
5. __________________________ , we can better protect the environment.
13. How do we protect the environment? Write two sentences with “when”.
Eg: When I drink a bottle of water, I recycle the bottle.
____________________________________________________________________
____________________________________________________________________
14. Write two sentences, using if and will in your sentences.
Eg: If I visit my grandfather this summer, we will look at old photograph.
____________________________________________________________________
____________________________________________________________________