Chapter 3-1
Chapter 3-2
Chapter 4-1
Chapter 4-2
100

able to be used or possible to get

available

100

able to be moved

movable

100

things that are needed in order to do a particular activity

material

100

a school to prepare children aged five for school

kindergarten

200

an electronic device that is sent into space and moves around the earth or another planet

satellite

200

to tell in advance that something will happen

predict

200

the group of people who are responsible for controlling a country

government

200

excellent; of very good quality

superb

300

the curved path in which a planet, satellite, or spacecraft moves in a circle around another body

orbit

300

to understand completely

realize

300

a group of people who form a business, club, etc. together in order to achieve a particular aim

organization

300

extremely clever or impressive

brilliant

400

cloth made by weaving or knitting

textile

400

at once; immediately

instantly

400

to make somebody or something different

alter

400

the main subject or course of a student at college or university

major

500

a machine that reproduces sound that has been recorded in the grooves of a disk

phonograph


500

to successfully start or make something that did not exist before

establish

500

important or well known

prominent

500

excellent; of the highest quality

topnotch

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