书籍 Interchange - 中级 - 单元3 - 第2部分

a certificate given to someone who has completed a course of study

the skill and knowledge we gain from doing, feeling, or seeing things

to make or have an image of something in our mind

getting the results you hoped for or wanted

(of food or farming techniques) produced or done without any artificial or chemical substances

to physically harm something

pieces of equipment such as tables, desks, beds, etc. that we put in a house or office so that it becomes suitable for living or working in

a test done to prove the truthfulness of a hypothesis

a source of power used for lighting, heating, and operating machines

a piece of printed paper that shows the amount of money a person has to pay for goods or services received

used after negative statements to indicate a similarity between two situations or feelings

a box-shaped equipment used for cooking or heating food by either putting it inside or on top of the equipment

soft, thin paper in sheets or on a roll for cleaning after using the toilet

not connected to anything, and forming a unit by itself

to desire something to occur or to be true even though it is improbable or not possible

to return to a previous location, position, or state

to make a person or thing better

all the qualities that shape a person's character and make them different from others

to change your position or location

recently invented, made, etc.

the place that we live in, usually with our family

to pass time in a particular manner or in a certain place

people that are related to each other by blood or marriage, normally made up of a father, mother, and their children

a type of life that a person or group is living

used for showing that someone or something belongs to or is connected with a particular person or thing

the activity of providing services or products in exchange for money

to take pleasure or find happiness in something or someone

to put things together to make them bigger in size or quantity

describing a service or activity performed willingly without receiving payment

up to now or the time stated

to feel upset and nervous because we think about bad things that might happen to us or our problems

to point out the faults or weaknesses of someone or something

to have your home somewhere specific

used to make an offer or request in a polite manner

used to present an offer or suggestion

used to ask if one can do something

to not move anymore