El libro Headway - Principiante - Unidad 7

to give lessons to students in a university, college, school, etc.

a series of connected carriages that travel on a railroad, often pulled by a locomotive

a scientist who studies chemistry

a place where we can send letters, packages, etc., or buy stamps

to bring and give a letter, package, etc. to a specific person or place

a specific occasion during the day when letters, packages, and other mail are collected or delivered by postal workers

‌a card that usually has a picture on one side, used for sending messages by post without an envelope

a small piece of paper or other material that is affixed to a letter or package to indicate that the appropriate postage fee has been paid for its delivery

a place designed for goods or passengers to get on or off trains

a ticket for a journey from one place to another and back again

a ticket that can be used for travelling to a place but cannot be used for coming back from that place

a toy that looks like a bear and is made of soft materials

used to refer to the more distant of two people or things near the speaker

used in questions to ask about the name or identity of one person or several people

used for asking the purpose of or reason for something

used for introducing the reason of something

a type of medicine taken to relieve pain, bring down a fever, etc.

to get sick, usually with bacteria or a virus

having a temperature lower than the human body's average temperature

to move something like a window or door into a position that people or things cannot pass through

a room that people use in stores, gyms, schools, etc. to change or try on clothes

to put on a piece of clothing to see if it fits and how it looks

the things we wear to cover our body, such as pants, shirts, and jackets

a dress with no sleeves or collar that is worn over other garments

having a high price

having a low price

something that we use to buy and sell goods and services, can be in the form of coins or paper bills

a large, dry area of land with very few plants, typically one covered with sand

the thing we move to enter, exit, or access a place such as a vehicle, building, room, etc.

physically feeling relaxed and not feeling pain, stress, fear, etc.

having stains, bacteria, marks, or dirt

very great and pleasant

not based on facts or the truth

not having any bacteria, marks, or dirt

very good in quality or other traits

providing pleasure and enjoyment

having a higher than normal temperature

to really not like something or someone

the instructions on how to cook a certain food, including a list of the ingredients required

an oil that is pale yellow or green, made from olives, and often used in salads or for cooking

(of food) recently harvested, caught, or made

relating to India or its people or languages

happening in or between more than one country

above average in amount or size

each of the twelve named divisions of the year, like January, February, etc.

a period when no work or essential tasks need to be done, allowing for activities of personal choice

(of a thing) having been used or existing for a long period of time

a person, entity, or organization that possesses, controls, or has legal rights to something

a small bag typically made of paper, plastic, etc., that can contain various things, such as tea, sugar, or spices

an item or items that are wrapped or boxed for transport or delivery

with little or no noise

the direction or side that is toward the east when someone or something is facing north

a pale brown substance that consists of very small pieces of rock, which is found in deserts, on beaches, etc.