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课件网) Period 2 Build up your vocabulary 选择性必修三 人教版（2019） Unit 3 Environmental protection Task1 v:to send out programmes on television or radio The concert will_____ (broadcast) live tomorrow evening. be broadcast broadcast Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 ____ adj:including all, or almost all, the items, details, facts, information, etc., that may be concerned comprehensive The Rough Guide to Nepal is _____ comprehensive guide to the region. a Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 n:the relation of plants and living creatures to each other and to their environment; the study of this ecology Development has been guided by a concern for ___ ecology of the area. the Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 v:to suffer or die because you do not have enough food to eat; to make sb suffer or die in this way starve The animals were left _____(starve) to death. to starve Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 v:to be quick to make use of a chance, an opportunity, etc. seize Parents should actively urge their children _____ (seize)the opportunity to join sports teams. to seize Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 v:to let sb/sth come out of a place where they have been kept or trapped release Becoming your own person _____(release) your creativity. releases Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 v:to limit the size, amount or range of sth restrict Having small children tends _____(restrict) your freedom. to restrict Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 v:to provide enough of what sb/sth needs in order to live or exist sustain The love and support of his family _____(sustain) him during his time in prison. sustained Think of a word that best fits each definition.Then fill in the blanks with the correct form of the word. Task 1 n:a general direction in which a situation is changing or developing trend The book provides valuable information on recent _____(trend). trends broadcast,comprehensive,ecology,starve,seize Read the text and find out the sentences of the following words Task 2 1.An expert who has studied polar bears for many years said that from the position of its dead body,the bear appeared to have starved and died. 2.This alarming case showed how the increase in temperature had an impact on Earth’s ecology. 3.There is strong and comprehensive evidence that ... ...
