cambridge 19

ranger

A person who is responsible for managing and protecting natural resources in a specific area, often working in national parks or wildlife reserves.

teaching assistant

An individual who assists a teacher in managing classroom activities and supporting students' learning.

acres

units of area equal to 43,560 square feet, commonly used to measure large plots of land. ( mẫu Anh)

habitat

the natural environment where a plant or animal lives, providing food, shelter, and mating opportunities. = environment

oak

a type of tree or wood known for its strength and durability, commonly found in temperate and tropical regions. ( sồi)

dug up

to remove soil or vegetation from a specific area, typically for planting or excavating.

gravel

a loose aggregation of small stones, often used in construction, landscaping, and as a base material for roads.

stream

a small, narrow body of flowing water, typically smaller than a river, that can be found in various landscapes.

colleague

a person with whom one works, especially in a professional or business setting.

altogether

considering everything; combined or in total.

establish

to set up or create something on a firm or permanent basis.

plantation

a large estate where crops are cultivated, typically by resident laborers.

extract

to remove or take out something from a larger whole, often for use or study.

pond

a body of water, typically smaller than a lake, that can be natural or artificial. -ao

stream

a smaller, flowing body of water that often feeds into a river or lake. -suối

i suppose with

=in my opinion

leisure

(N) the time spent away from work or duties, for enjoyment or relaxation.

a sense of

a feeling of

charge

an amount of money requested for goods or services, or an electrical or energetic force.