Unit 1 Science and Scientists Build up your vocabulary课件-2023-2024学年高中英语人教版（2019）选择性必修第二册

Unit 1 Science and Scientists Build up your vocabulary 1 01 Find the words from the previous pages with the following prefixes or suffixes. Then add two words for each prefix or suffix, and explain their meanings . prefix words meaning change re- dis- micro- trans- 01 Find the words from the previous pages with the following prefixes or suffixes. Then add two words for each prefix or suffix, and explain their meanings . prefix words meaning change re- remove, replace recall again meaning dis- disease,disappear,disable,discover not micro- microscope, microwave small trans- transform transport transplant change 01 Find the words from the previous pages with the following prefixes or suffixes. Then add two words for each prefix or suffix, and explain their meanings . suffix words meaning change -ory -ion -ial -ology 01 Find the words from the previous pages with the following prefixes or suffixes. Then add two words for each prefix or suffix, and explain their meanings . suffix words meaning change -ory contradictory, compulsory suffix of adjective part of speech -ion infection, contribution suffix of noun -ial financial,official, commercial, substantial suffix of adjective -ology epidemiology, biology suffix of noun(a branch of knowledge) 02 2.1 Try to find out as many “verb+preposition” phrases as possible from the word cloud diagram. Millions of people subscribe to this online music service. John Snow subscribed firmly to the belief that cholera was caused by an infection from germs in tood or water. There was no evidence to suggest that the disease was linked to bad air. The hot weather is partly to blame for the water shortage. If a person is suspected of an infection, his/her family members should be put in quarantine. to be responsible for to pay to receive a product regularly to be connected to to agree with to believe that something, usually bad, may be true 2.2 Match each phrase with its meaning LOREM IPSUM DOL