Interchange - Pre-intermediate - Unit 15

at some point in the future; after the time mentioned

to reject an offer, request, or invitation

a written or spoken request to someone, asking them to attend a party or event

in a manner that is respectful and understanding of the needs and feelings of others

to move or travel behind someone or something

a suggestion or an opinion that is given with regard to making the best decision in a specific situation

to tell a person that one is sorry for having done something wrong

to make something clear and easy to understand by giving more information about it

to say yes to what is asked of you or offered to you

before now or a specific point in time

having so many things to do in a way that leaves not much free time

to present or propose something to someone

refusal or cancellation of an invitation, offer, or plan with intention of accepting it or doing it at another time instead

a public event in which objects such as paintings, photographs, etc. are shown

suitable for fancy, important, serious, or official occasions and situations

suitable for friendly, relaxed, casual, or unofficial occasions and situations

to use words and give someone information

to use words in a question form or tone to get answers from someone

to restore something to a good condition; to fix something that is damaged, broken, or not working properly

a person who greets and deals with people arriving at or calling a hotel, office building, doctor's office, etc.

as a substitute, alternative, or equivalent

to organize items or objects in a specific order or sequence to make them more convenient, accessible, or understandable

without any other people; on one's own

the act or process of carefully choosing someone or something as being the best or most suitable

an unexpected and unpleasant event that occurs by chance, usually causing damage or injury

elaborate in structure and with a lot of decorations

to catch an animal or a person and keep them as a prisoner

a container of water that people can swim in

the area just inside the entrance of a public building such as a hotel, etc.

an exciting or unusual experience, often involving risk or physical activity

an underground railway system, typically in a big city

a portable device that combines the functions of a cell phone and a computer, such as browsing the internet, using apps, making calls, etc.

a feeling of much enthusiasm and happiness

in a lower level, position, or place

a tall pole designed to hold one or more electric lamps in order to provide light on a street or road

an organization that does business and earns money from it

to make or have an image of something in our mind