Unit 4 - 4A

a symbol or letters used in math, music, or other subjects to show an instruction, idea, etc.

In mathematics, the plus sign (+) is commonly used to represent addition.

used by or belonging to only a particular individual, group, institution, etc.

She keeps her private thoughts and feelings to herself.

indicates that access to a specific area, door, or gate is prohibited

The sign at the construction site clearly stated "no entry" for unauthorized personnel.

a situation where there are no obstacles or restrictions for someone to join or participate in a particular activity, market, or field

The market offers free entry, allowing new businesses to compete easily.

near in distance

The close proximity of the two houses made them ideal for neighbors.

(of a machine, equipment, or device) not working correctly and needing repair or maintenance to function properly

The elevator was out of order, so they had to take the stairs.

being completely purchased in advance, with no remaining availability

The concert was sold-out weeks before the event.

to move something like a window or door into a position that people, things, etc. can pass through or use

He opens the window to let in some fresh air.

having no space left

The restaurant was full, so we had to wait for a table to become available.

to give someone what they need

She helped him carry the boxes upstairs.

a physical gap or unoccupied portion in a structure or environment

The artist filled the vacancy on the wall with a bold abstract painting.

having a quality that is satisfying

She has a good memory and can remember details easily.

reports on recent events that are broadcast or published

The morning news provided updates on the latest developments in the election.

having a quality that is not satisfying

The movie was bad and not enjoyable to watch.

to the extent of one part out of two equal portions

She cut the sandwich half and gave me a piece.

the amount of money required for buying something

He checked the price of the flight online.

a large place where planes take off and land, with buildings and facilities for passengers to wait for their flights

I always feel a mix of emotions when saying goodbye to loved ones at the airport.

an area of sand or small stones next to a sea or a lake

I buried my feet in the warm sand at the beach.

an area where people can leave their cars or other vehicles for a period of time

She struggled to find a spot in the crowded car park during the weekend shopping rush.

an electronic device that enables individuals to perform financial transactions, such as withdrawing cash, without the need for human assistance

She went to the cash machine to withdraw some money.

a building where films are shown

I love the smell of popcorn at the cinema.

a piece of land where flowers, trees, and other plants are grown

He often invites friends over for outdoor gatherings in his garden.

a building where we give money to stay and eat food in when we are traveling

Can you recommend a budget-friendly hotel in the city center?

a building where people live, especially as a family

She invited her friends over to her house for a birthday party.

a place where important cultural, artistic, historical, or scientific objects are kept and shown to the public

He marveled at the dinosaur skeletons in the natural history museum.

a place where we pay to sit and eat a meal

He works as a chef in a popular restaurant.

a building or place that sells goods or services

She visited the local shop to pick up some groceries.

a place or building where we can get on or off a train or bus

I arrived early at the station to make sure I didn't miss my train.

a large store that we can go to and buy food, drinks and other things from

He works as a cashier at the supermarket, scanning and bagging customers' items.

a communication device used for talking to people who are far away and also have a similar device

He needs to recharge his telephone battery.

the seat we use for getting rid of bodily waste

The toilet in the modern bathroom featured sleek design and water-efficient technology.

a place, usually a building, with a stage where plays and shows are performed

My sister and I are going to the theater to see a play tonight.