5th box -Flashcards

Multiple choice questions

Question:

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1. Vapor

explanation based on thought, observation, or reasoning توضیح بر اساس اندیشه ، مشاهده یا استدلال ، نظریه ، فرضیه a. Einstein's theory is really too difficult for the average person to understand. b. My uncle has a theory about the effect of weather on baseball batters. c. No one has advanced a theory explaining the beginnings of writing.
moisture in the air that can be seen; fog; mist بخار هوا که می توان آن را دید ، مه ، غبار a. Scientists have devised methods for trapping vapor in bottles so they can study its make-up. b. He has gathered data on the amount of vapor rising from the swamp. c. A vapor trail is the visible stream of moisture left by the engines of a jet flying at high altitudes.
go around; go from place to place or person to person پخش شدن ، از مکانی به مکانی یا از شخصی به شخصی رفتن a. A fan may circulate the air in summer, but it doesn't cool it. b. My father circulated among the guests at the party and made them feel comfortable. c. Hot water circulates through the pipes in the building, keeping the room warm.
get rid of; remove; omit رها شدن از ، برداشتن ، حذف کردن a. When the railroad tracks are raised, the danger of crossing will be eliminated. b. When figuring the cost of a car, don't eliminate such extras as air conditioning. c. If we were to eliminate all reclining chairs, no one would fall asleep while watching television.

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