Vocabulary

• such as: For example; like
• in the hunt: Still competing or having a chance to succeed or win.
• on end: Continuously; without stopping.
• at sea
• in the air: Present or circulating in the atmosphere.
• look at: To use your eyes to focus on something
• keeping up: To understand what someone is saying
• critical: Making a negative judgment of something
• pattern: Model to follow in making or doing something
• infrastructure: Basic necessary equipment for a country or region
• advantage: Thing making the chance of success higher
• identify: To indicate who or what someone or something is
• complex: Group of buildings all used for the same purpose
• track: To use marks to follow a wild animal
• capable: Being able to do something very well; proficient
• research: To study in order to discover new ideas and facts
• industry: Hard work; being busy working
• worth: the financial, practical or moral value of somebody/something
• military: Army or armed forces
• competition: Fighting against others to win something
• suspect: Person thought to have committed a crime
• effectively: In a way that produces the desired result
• series: Set of stories or articles on a particular subject
• address: Exact street location of a place
• vessel: Container, such as a cup, for holding liquids
• cause: Belief, goal or organization that people support
• surface: To give (road) a top layer
• remote: Being far away from people, towns, etc.
• challenge: An activity you wish to try that may be hard to do
• threat: Warning of probable trouble
• opponent: Person who opposes an idea or plan; enemy
• counter: To say or do something in opposition or resistance
• autonomous: Able to control or decide matters by itself
• activity: An action or task, e.g. sports, washing clothes
• counterpart: Person/thing having same function/characteristics
• hysterical: Being out of control mentally; violently emotional
• british: Concerning the culture and people of British
• control: A device designed to operate a machine
• operate: To control or handle something, such as a machine
• continue: To do something without stopping, or after pausing
• aircraft: Vehicle that can fly
• government: Group of people and system that rule a nation
• provocative: Causing anger/sexual interest, e.g. deliberately
• fill: To make something full
• head: To hit a ball with your head in a game
• secretary: Office worker who makes appointments, etc.
• include: To make someone, something part of a group
• aggressively: Using energy and determination to achieve a goal
• submarine: Ship that travels above and below the sea
• unveil: To remove something's outer covering
• part: Division of a book
• patrol: Person or group who checks an area is safe
• area: Amount of measured space
• navy: Very dark shade of blue
• daunt: To make someone feel less courageous or confident
• unmanned: Lacking a crew
• suspiciously: With feelings that something is wrong
• underwater: (Moving or existing) beneath the surface of water
• defence: The process of protecting something from attack
• glider: Aircraft without an engine
• undersea: Beneath the surface of the sea