CEFR Level
Energy generated from wind using wind turbines to convert kinetic energy into electrical power.
"Wind energy is harnessed in Masdar City."
the act of taking something back or removing oneself from a situation
"He made a withdrawal of $500 from his bank account."
a bird that pecks at tree bark to find insects and create nesting holes
"The woodpecker hammered against the oak tree."
a dress made from wool fabric, typically worn in cold weather
"She wore a warm woolen dress during the winter months."
the process by which new words are created or existing words are modified in a language
"Word formation helps learners understand how new vocabulary develops in English."
The equilibrium between personal and professional life, ensuring neither dominates at the expense of the other.
"Achieving work-life balance reduces stress and improves productivity."
a man engaged in manual labor or industrial work, often considered as part of the working class
"The working-man fought hard for better wages and conditions."
An annual global event celebrated on June 5 to raise awareness about environmental protection and encourage action for environmental conservation.
"World Environment Day is celebrated every year on June 5."
A landmark or area selected by UNESCO for having cultural, historical, scientific or other form of significance.
"Sundarbans is a UNESCO World Heritage Site."
worth the time, effort, or money spent; valuable
"Volunteering at the shelter was a worthwhile experience."
