利用上下文线索猜测生词的词义 ①The science of meteorology is concerned with the study of the structure，state and behavior of the atmosphere． ②The word culture has a different meaning for anthropologists（people who study humankind）． ③An expedition is a long，organized trip or journey which is made into an unfamiliar area for a particular purpose by a group of people． ①Holography，or three-dimensional photography，has many industrial applications． ②We will meet you in the foyer，the entrance hall of the theatre． ③He is a resolute man．Once he sets up a goal，he won't give it up halfway． ①Robben is considered an autocratic administrator because he makes decisions without seeking the opinions of others． ②Ann was so obtuse that she could not follow the teacher's reasoning and asked foolish questions． ③One of the most valuable gifts bestowed by books is experience． ①Knowing that the slightest mistake meant losing his job，the waiter carried the expensive wine glasses gingerly from the kitchen． ②The murderer had developed a poison which could not be tasted or smelled when mixed with food．Because it is imperceptible，he was able to murder a number of people without being caught． ③We decided to persevere rather than give up． ①You can borrow from the library any periodicals：Nature，New Society ，News Week，or the Listener． ②Monkeys are well-known for their grooming habits；they spend hours carefully cleaning bits of dirt and straw from their coats． ③She is studying glaucoma and other diseases of eye． ①His happiness vanished like the morning dew． ②We don't like that man．He is as sly as a fox． ③ The snow was falling．Big flakes drifted with the wind like feathers． ①Unlike his sister，who is a warm，interested person，John is apathetic to everyone and everything． ②Although his parents were indigent，they somehow managed to provide Tommy with proper food and clothing． ③He is usually loquacious，but tonight he is rather silent． 本文来源：https://www.wddqw.com/doc/8d3821f4700abb68a982fb46.html