중학영어 동아출판사 윤정미 2학년 4단원 본문 음원
동아 윤정미 중2 4과 본문 pdf 파일은 페이지의 하단에서 다운받으실 수 있습니다.
언어 형식
관계대명사
• Scientists who were studying crows did an experiment.
접속사 if
• If you think this bird is special, you are wrong.
Animals That Use Tools
People once thought that only humans can use tools.
Now, scientists are finding out that many animals can also use tools.
Macaque Monkeys
If you go to a Buddhist temple in Lop Buri, Thailand, watch out for the Macaque monkeys.
They may come to you and pull out your hair.
They use human hair to floss their teeth.
If you are lucky, you may see female monkeys that are teaching flossing to their babies.
While the babies are watching, the female monkeys floss their teeth very slowly.
This way, the baby monkeys learn to floss.
Octopuses
People don’t usually think that octopuses are smart.
However, octopuses are very smart, and they can also use tools.
They use coconut shells for protection.
When they can’t find a good hiding place, they hide under coconut shells.
Some octopuses even store coconut shells for later use.
They pile the coconut shells and carry them to use later.
How smart!
Crows
In Aesop’s fable The Thirsty Crow, a crow drops stones into a jar to raise the level of water.
You may think this is just a story, but it is not.
Scientists who were studying crows did an experiment.
They put a jar with water in front of a crow.
A worm was floating on top of the water.
However, the water level was low, so the crow could not eat the worm.
The crow solved the problem just as in the fable.
It dropped stones into the jar.
If you think this bird is special, you are wrong.
Scientists did the same experiment with other crows, and they all did the same, too.
중2 동아 윤정미 4과 영어 본문 변형문제 - 영어과외TV
중1 동아 윤정미 4과 본문 변형문제
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동아 윤정미 중학교 2학년 4과 본문 pdf 파일
4과 본문 전체 음원
중1 비상 김진완 4과 본문 음원 (mp3) 문장별 분할 파일 What Type of Traveler Are You?
중1 비상 김진완 4과 본문 음원 (mp3) 문장별 분할 파일 What Type of Traveler Are You?
Lesson 4 Share Your Travel Story 언어형식 ■조동사 will Travelers will see many kinds of animals. ■수여동사 (4형식 문장) New York will show you the real city life. What Type of Traveler Are You? Edinburgh, the U.K. A Culture Lover Every A
inocr.tistory.com
중3 동아 윤정미 4과 본문 Ask Dr Money 읽기 연습
중3 동아 윤정미 4과 본문 Ask Dr Money 읽기 연습
Lesson 4 Be a Smart Spender 언어 형식 • I think you’ve been spending too much. • I don’t know how to solve this problem. Ask Dr. Money Teens’ Spending Habits How smart are you with your money? These are the results of a survey of 100 students
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