1.audition /ɔˋdɪʃən/ (n.)
a short performance given by an actor, a singer, etc, so that somebody can decide whether they are suitable to act in a play, sing in a concert, etc
ex:Auditions will be held from 9–12 on Friday.
2.auction /ˋɔkʃən/ (n.)
a public event at which things are sold to the person who offers the most money for them
ex:The house is up for auction(= will be sold at an auction ).
3.regrettable /rɪˈɡretəbl/ (adj.)
that you are sorry about and wish had not happened
The loss of jobs is highly regrettable.
4.abolish /əˈbɒlɪʃ/ (v.)
to officially end a law, a system or an institution
ex:This tax should be abolished.
5.nourish /ˈnʌrɪʃ/ (v.)
to keep a person, an animal or a plant alive and healthy with food, etc
ex:All the children were well nourished and in good physical condition.
6.relish /ˈrelɪʃ/ (v.)
to get great pleasure from something; to want very much to do or have something
ex:I don't relish the prospect of getting up early tomorrow.
7.seek /siːk/ (v.)
to look for something/somebody
ex:Drivers are advised to seek alternative routes.
8.adept /əˈdept/ (adj.)
good at doing something that is quite difficult
ex:He became adept at getting even the shyest students to talk.
9.emit /iˈmɪt/ (v.)
to send out something such as light, heat, sound, gas, etc
ex:The metal container began to emit a clicking sound.
10.absence /ˈæbsəns/ (n.)
the fact of somebody being away from a place where they are usually expected to be; the occasion or period of time when somebody is away
ex:We did not receive any news during his long absence.
11.track /træk/ (n.)
marks left by a person, an animal or a moving vehicle
ex:We followed the bear's tracks in the snow.
12.recession /rɪˈseʃn/ (n.)
a difficult time for the economy of a country, when there is less trade and industrial activity than usual and more people are unemployed
ex:These industries have been hard hit by recession.
13.surpass /səˈpɑːs/ (v.)
to do or be better than somebody/something
ex:He hopes one day to surpass the world record.
14.intervene /ˌɪntəˈviːn/ (v.)
to become involved in a situation in order to improve or help it
ex:She might have been killed if the neighbours hadn't intervened.
15.categorize /ˈkætəɡəraɪz/ (v.)
to put people or things into groups according to what type they are
ex:His latest work cannot be categorized as either a novel or an autobiography.
16.logical /ˈlɒdʒɪkl/ (adj.)
seeming natural, reasonable or sensible
ex:It was a logical conclusion from the child's point of view.
17.keen /kiːn/ (adj.)
wanting to do something or wanting something to happen very much
ex:We are keen that our school should get involved too.
18.sanction /ˈsæŋkʃn/ (n.)
official permission or approval for an action or a change
ex:These changes will require the sanction of the court.
19.risk /rɪsk/ (n.)
he possibility of something bad happening at some time in the future; a situation that could be dangerous or have a bad result
ex:Smoking can increase the risk of developing heart disease.
20.profitable /ˈprɒfɪtəbl/ (adj.)
that makes or is likely to make money
ex:It is usually more profitable to sell direct to the public.
21.restraint /rɪˈstreɪnt/ (n.)
a rule, a fact, an idea, etc. that limits or controls what people can do
ex:The government has imposed export restraints on some products.
22.threshold /ˈθreʃhəʊld/ (n.)
the floor or ground at the bottom of a doorway, considered as the entrance to a building or room
ex:She stood hesitating on the threshold.
23.drawback /ˈdrɔːbæk/ (n.)
a disadvantage or problem that makes something a less attractive idea
ex:The main drawback to it is the cost
24.deficiency /dɪˈfɪʃnsi/ (n.)
the state of not having, or not having enough of, something that is essential
ex: Vitamin deficiency in the diet can cause illness.
25.sufficiency /səˈfɪʃnsi/ (n.)
an amount of something that is enough for a particular purpose