1、Word-formation1.Find the word or phrase from the previous pages of this unit for each of these meaning.1.close connection that people have with each other2.home made in a tree usually for a bird3.Organization with a special purpose,especially for research or teachingbondnest institute4.(of thoughts,
2、questions,etc)to fill ones mind5.the period of time when someone is a child6.giving opinions openly and honestlycrowd inchildhoodoutspoken7.To move away from a place;to leave8.Happiness and health of people;money paid by the government9.Task that requires a lot of time and effortmove offwelfare proj
3、ectJane has studied these families of chimps for many years and helped people understand how much they behave like humans.Nobody before Jane fully understood chimp behaviour.比较这两个单词，找出变化规律。behave v.behaviour n.zxxkReview some words in the text.Verb Noun achievebehaviourobservationspecializeadvertise
4、mentbehaveachievementspecialistadvertiseobserveinspireVerb Noun connectorganizeinspirationargumentpermitarguepermissionorganizationconnectionSome nouns and verbs remain the same.Here is one example:to shade(someone from something)the shade(of a tree).Can you find at least two more in this unit?3.Rep
5、lace the words underlined with a word of opposite meaning.Use the words from the text to help you.1.She saw my friend and ignored him as he danced happily.2.She saw my friend and _ him as he danced happily.observed 2.He knew what he was doing and it was not worth it.He knew what he was doing but it was _.3.It is usual for people to agree about the price of a new car.It is usual for people to _ about the price of a new car.Zx,xkworthwhileargue4.Many people look down upon poor people.Many people _ poor perple.respect
