牛津8B Unit5International charities教學(xué)案
v. 完形填空。
world wildlife fund(wwf)’s goal is to save the world’s environment.the organization was set up1 september 11，1961. in the beginning， wwf worked 2 the world’s wildlife.now，it works to save earth 3 its environment.
wwf has many tasks.one is to stop air pollution.pollution from industry(工業(yè))and cars is4 to our environment each year，more and more trees are cut down 5 wwf tries to protect earth’s forests.a1so wwf is interested in saving all plants and animals. as people use more land，more and more animals are 6 their homes and many die.wwf can buy important areas to 7 the land from disappearing because 0f human development.
wwf has completed many projects.in china，wwf works to save pandas from extinction(滅絕) .8 south america，it works to save the amazon rainforest.
volunteers and donations help wwf complete its work.wwf’s work is 9 to our environment, and is also important for people to help them 10 time and money.
( )1. a. in b.at c on d./
( )2.a. save b.to save c saving d.saved
( )3.a .and b but c or d.so
( )4. a. harmed b.harmless c harm d.harmful
( )5.a. because b. because of c so d.but
( )6.a .lose b.1osing c lost d.1oses
( )7.a. give b. provide c prevent d.protect
( )8.a. at b.on c in d.to
( )9.a. hard b. important c easy d.useful
( )10.a. on r about c at d. wit