Vocabulary

• to date: Up to the present time; until now.
• in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
• with just: Using only; with no more than.
• take in: To allow to enter; receive as a guest
• in essence: Used to summarize the main point.
• start: First time or place that a thing exists; beginning
• important: Having power or authority
• security: Department in a company in charge of protection
• advanced: (Of an army) to move forward
• information: Collection of facts and details about something
• human: A person; a man, woman or child
• d: Fourth letter of the English alphabet
• technology: Use or knowledge of science in industry etc.
• button: Small round piece material used to fasten clothing
• clear: Empty; without anything in it or on it
• remarkable: Interesting and unexpected, worthy of notice
• store: To put things in a place for later use
• touch: To affect feelings, especially by causing sympathy
• analyze: To study carefully to find out the meaning of
• read: Person's name