get away with – v. to succeed in doing something wrong without being caught or punished

contact lens – n. ​thin piece of plastic worn on the eye to improve vision

transmit – v. to pass information in the form of electrical signals

glasses – n. pair of lenses set in a frame worn to improve vision

associate – n. a partner in work, school or business

grades – n. number or letter given to students showing how good their work is

assignment – n. piece of work to do given in school or work

standard – n. level of quality considered acceptable
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