β νμ΅ λͺ©ν
- λ§μ°°λ ₯μ μμ© μ리μ μ‘°κ±΄λ³ λ³ν μμμ μ΄ν΄ν΄μ.
- κ³Όν κ°λ μ΄ μ€μν μμμ μ°κ²°λλ λ°©μμ μΆλ‘ ν΄μ.
- λ³΅ν© λ¬Έμ₯κ³Ό κ³ κΈ μ΄νκ° ν¬ν¨λ μ§λ¬Έμ λ ν΄νλ λ₯λ ₯μ ν€μμ.
β
μ΄ μ½ν
μΈ λ μλμ±μ κΈ°λ₯μ΄ ν¬ν¨λ μ€μ μμ΄ λ
ν΄ λ¬Έμ μ
λλ€.
λ¬Έμ λ₯Ό νκ³ βμ±μ νκΈ°β λ²νΌμ λλ₯΄λ©΄ μ λ΅κ³Ό ν΄μ€μ΄ λ°λ‘ νμΈλ©λλ€.
π Reading Passage
Friction, which is the resistance between two surfaces, plays a vital role in controlling motion.
Occurring whenever objects are in contact, friction either slows or stops movement.
A box pushed across the floor, for instance, will eventually stop due to this invisible force.
Without friction, people walking on a surface would continuously slip, unable to maintain balance.
Vehicles, relying on friction between their tires and the road, require it to brake effectively.
On wet roads, where friction is reduced, stopping distance increases significantly.
To solve this, tires are designed with treads, allowing water to escape and traction to improve.
Friction, often overlooked, is indispensable in ensuring stability in daily activities.
π Reading κΈ°λ° μλμ±μ λ¬Έμ
π κ΄κ³λλͺ μ¬ ‘which’λ λ¬Έμ₯μμ μ£Όμ΄ μν λ νκ³ λͺ©μ μ΄ μν λ ν μ μμ΅λλ€.
π 주격: κ΄κ³λλͺ μ¬κ° μ£Όμ΄μ²λΌ λμ¬λ₯Ό μ΄λ (κ΄κ³λλͺ μ¬+λμ¬) β
The car which was parkedβ¦
π λͺ©μ 격: μ£Όμ΄μ λμ¬ μ¬μ΄μ λͺ©μ μ΄λ‘ μ¬μ© (κ΄κ³λλͺ μ¬+μ£Όμ΄+λμ¬) β
The book which I borrowedβ¦
π λ¬Έμ₯μ ꡬ쑰λ₯Ό ν΅ν΄ μ©λ²μ ꡬλ³νλ κ²μ΄ μ€μν©λλ€.
π€ μ΄ν μ 리ν
μμ΄ λ¨μ΄ | μμ΄ λ» | νκ΅μ΄ λ» | μλ¬Έ |
---|---|---|---|
πfriction | resistance between surfaces | λ§μ°°λ ₯ | Friction prevents slipping. |
πindispensable | essential, cannot be removed | μμ΄μλ μ λλ | Friction is indispensable in movement. |
πtread | pattern on tire | νμ΄μ΄ λ¬΄λ¬ | The tread improves grip. |
grip | ability to hold firmly | μ μ§λ ₯ | Good grip keeps cars safe. |
relying | depending on | μμ§νλ | Vehicles, relying on friction, stay stable. |
π§ μ€μ λ¨μ΄ μ§μ§κΈ° νλ ¨
μμ΄ λ¨μ΄ | λ»νμ΄ |
---|---|
πfriction | μμ§μμ λ°©ν΄νκ±°λ λ©μΆκ² νλ ν |
πindispensable | κΌ νμν, λΉ μ§λ©΄ μ λλ |
πtread | νμ΄μ΄μ λ¬Ό λΉ μ§ ν, λ§μ°°λ ₯ μ¦κ°μ© |
π‘μ΄λ² ν΄μ¦μμλ λ§μ°°λ ₯μ λν μμ΄ μ§λ¬Έμ λ°νμΌλ‘ λ
ν΄λ ₯κ³Ό λ¬Έλ² κ°κ°μ ν¨κ» ν€μ보μμ΅λλ€.
μλμ±μ κΈ°λ₯μΌλ‘ μ¦κ°μ μΈ νΌλλ°±κΉμ§ λ°μ μ μμ΄ μκΈ°μ£Όλ νμ΅μ λμ± ν¨κ³Όμ μ΄μ£ !
μμΌλ‘λ κ³Όν Γ μμ΄ μ΅ν© λ
ν΄ λ¬Έμ λ‘ μ€λ ₯μ 차곑차곑 μμ보μΈμ. π
π λ€μ μΈνΈ: λ
ν΄+λ¬Έλ² μ΅ν© ν΄μ¦ μλ¦¬μ¦ (μ€λΉμ€μ
λλ€)
βοΈ μ 체 μλ¦¬μ¦ λ³΄κΈ° β β10λΆ μλ¬Έλ² μ리μ¦β μΉ΄ν
κ³ λ¦¬μμ νμΈνμΈμ.
π μ€μ μμ΄ λ ν΄ μΈνΈ β μ€μ μμ΄ λ ν΄ μλ¦¬μ¦ μ 체 보기