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Unit 4: Marine Life

The Underwater World

الصف الثالث الثانوي المدة 45 د محتوى كامل

درس «The Underwater World» — listening · compound adjectives · T/F · role-play — Unit 4 Marine Life p.60–61.

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درس «The Underwater World» — listening · compound adjectives · T/F · role-play — Unit 4 Marine Life p.60–61.

🇬🇧 English L1 · Unit 4 · Marine Life
The Underwater World
Listening · compound adjectives · marine life
📖 Lesson 18
⏱ ~50 min
📚 Ministry G12 p. 60–61
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أهداف الدرس — كتاب الوزارة
  • ✓يستمع إلى نص The Underwater World ويجيب على الأسئلة
  • ✓يتعرف Compound Adjectives من Language in Context
  • ✓يكمل تمارين 4a–4d ويناقش في role-play المطعم
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نظرة عامة — كتاب الوزارة
LESSON 3 — The Underwater World
Unit 4 Marine Life · p. 60–61
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Listening
🌊
The Underwater World — audio Play each track before the exercises. Choose a voice · tap any line · Stop anytime.
Exercise 1
1. Listen to the audio then answer the following questions.

1 What makes the underwater world mysterious?

2 How do dolphins and whales communicate?

3 What dangers are affecting marine life?

4 What actions are taken to protect oceans?

5 Why is cooperation important to save the seas?

Exercise 2
2. Fill in the blanks.
mysteryclickslightpollutionplastic
1The underwater world is full of beauty and.
2Dolphins communicate withand whistles.
3Some deep-sea creatures produce their ownin the darkness.
4Coral reefs are in danger because ofand climate change.
5People can help by reducingwaste.
Exercise 3
3. Put True (T) or False (F).
1. The sea has fewer species than the land.
2. Whales sing songs that travel long distances.
3. Pollution and climate change harm marine life.
4. Countries do nothing to protect oceans.
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Language in Context — Compound Adjectives

Compound Adjectives — Ministry book p. 60

They are adjectives made up of two or more words, often joined by a hyphen, that function as a single descriptive unit before a noun. They allow for more concise and precise descriptions.

Hyphens are crucial. When compound adjectives appear before the noun they modify, use hyphens to show the words work together as one idea. When they appear after the noun (or with a linking verb), hyphens are usually not used.

Ex. Mohamed Salah is a well-known footballer.
Ex. As a footballer, Mohamed Salah is well known (no hyphen after noun).

Common Forms

  • Number + Noun (singular): a three-hour meeting (Not "three-hours")
  • Adjective + Past Participle: a well-dressed woman · a short-sighted man
  • Adjective + Present Participle (-ing): a good-looking person
  • Adverb + Past Participle: a highly-respected professional
  • Noun + Present Participle: a time-saving device
  • Noun + Past Participle: home-made cake
  • Noun + Adjective: a world-famous landmark
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Exercise 4 — Compound adjectives practice
4a
Rewrite the sentences using a suitable compound adjective formed from the words in brackets. Remember to use hyphens where necessary!

1 The journey took ten hours. It was a … journey. (ten / hour)

2 She has a very open mind. She is a very … person. (open / mind)

3 They offered me a job that was full time. They offered me a … job. (full / time)

4 He is known all over the world. He is a … scientist. (world / famous)

5 My grandmother is nearly seventy years old. My … grandmother still loves hiking. (seventy / year / old)

4b
Choose the best adjective or compound adjective to complete each sentence:

1 The water was so …

2 The Red Sea is home to many … fish.

3 I took a photo of a … turtle.

4 We enjoyed a … sunset on the beach.

4c
Rewrite the following sentences using compound adjectives:
e.g. The man has full confidence in himself. → He is a self-confident man.

1 The movie lasted for two hours.

2 The shirt is easy to wear.

3 The man is known all over the world.

4 She has blue eyes.

4d
Complete the following sentences with the correct compound adjective from the box.
well-behaveddensely-populatedold-fashionedtime-consumingbrand-newlong-lasting
1The children at the party were veryand listened to the rules.
2My grandma loves to weardresses from 1970.
3The city is sothat there's always traffic.
4Writing a research paper is atask that takes a lot of time and effort.
5We bought acar that had a unique color.
6The battery in my phone is, so it rarely needs to be charged.
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Speaking — Role-play
Exercise 5
5. Students act as a fussy customer and a persuasive waiter at a restaurant.
Customer

Uses adjectives to complain:

"The soup is cool and tasteless!"
"This fish is dry and overcooked!"
Waiter

Reassures with positive adjectives:

"Our soup is creamy and tasty!"
"The chef prepares fresh, mouth-watering dishes!"
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Key vocabulary — listen & review
crystal clear
completely transparent
The Red Sea water was crystal clear.
slow-moving
moving at a low speed
I photographed a slow-moving turtle.
breathtaking
extremely beautiful
We enjoyed a breathtaking sunset.
well-behaved
polite and following rules
The children were well-behaved.
densely-populated
many people in one area
Cairo is a densely-populated city.
time-consuming
takes a lot of time
Research papers are time-consuming.
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استكشف — Interactive lab
Compound adjective forms — tap to explore · Ministry p. 60
🗺️
Concept map
flowchart LR
 SEA["Underwater world\nbeauty + mystery"] --> COMM["Dolphins · whales\nclicks · songs"]
 DANGER["Pollution · climate"] --> REEF["Coral reefs at risk"]
 GRAMMAR["Compound adjectives\nhyphen before noun"] --> EX["ten-hour · slow-moving · breathtaking"]
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اختبر — Quiz

Quiz

0 / 6
1

Before a noun, compound adjectives usually need:

2

A journey of ten hours: a ___ journey

3

"Crystal clear" describes:

4

Countries do nothing to protect oceans — this is:

5

Person with an open mind: ___ person

6

Dolphins communicate with:

➡️
الدرس التالي
🔗
Next: Into the Depth of the Ocean — Lesson 19
📖
الدرس التالي Into the Depth of the Ocean
ابدأ ←
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