책 Four Corners 4 - 2단원 C과

to say, write, or take action in response to a question or situation

an electronic device used to talk to a person who is at a different location

to contact someone when the first attempt to communicate was missed or was unsuccessful

to discover information about something or someone by looking, asking, or investigating

a system that allows callers to leave recorded messages for someone who is unable to answer their phone

to intentionally pay no or little attention to someone or something

a written message that one sends or receives using a cell phone

to make something be seen, heard, or noticed by delivering, writing or recording something

to allow something to happen or someone to do something

the act of talking to someone on the phone or an attempt to reach someone through a phone

to answer a question in spoken or written form

a digital message that is sent from one person to another person or group of people using a system called email

(of an answering machine) to hear the voice of a caller to decide whether or not to answer the call

to cause a machine, device, or system to stop working or flowing, usually by pressing a button or turning a switch

to make something more useful or modern by adding the most recent information to it, improving its faults, or making new features available for it

information that one shares on social media to show their current mood, opinion, or situation

to make a formal or friendly request to someone to come somewhere or join something

to make a person remember an obligation, task, etc. so that they do not forget to do it