一. The suffixes ment, -ation, -tion, -sion and ion are added to verbs to form nouns. Manage-managementInform-informationProduce-productionDecide-decisionEducate-educationGive the noun form of the following verbs.1. commit2. attract3. appoint4. impress5. civilize6. compose7. confuse8. congratulate9. consider10. explain11. acquire12. depress二、. The suffix able can be added to verbs to form adjective meaning able to be ved, worthy of being ved or that ought to be ved. Add able to the following verbs to form adjectives. Desire-desirable Favor-favorableConsider-considerableAccept-acceptable Drink-drinkableAdvise-advisableRemark-remarkablePrefer-preferable1. It is _ always to wear a seat belt when you are driving.2. To do the job of the sale representative, it is _ that you know something about the products as well as about the market.3. The bank will lend you money on very _ terms as long as they are convinced that you will be able to return the money in good time.4. The government has recently announced its new policy on envrionment protection, but a _ number of people object that the government has acted too slowly.5. Finland is a country in Northern Europe and is for its large number of lakes.6. Conventionally, a dark suit is _ to a lighte-colored one for official occasions.7. The quality of water has very much imporved in this region and now the water coming directly from a tap is perfectly _.8. After a one-week talk they have finally reached an agreement on this issue _ to both sides. 3. The suffix er or or can be added to a verb to form a noun which refers to the person who performs the action of the verb. Sometimes a noun formed in this way refers to an object instead of a person. For example:SingerTeacherCookerSilencerNow form nouns by adding-er or or to the verbs below and then define them in English.1. observe2. ski3. visit4. learn5. report6. drink四、The suffix ous can be added to nouns to form adjectives with the meaning “having much”, “ful of” or “causing”. For example:Mountain-mountainous: having a lot of mountainsJoy-joyous: full of joyThe suffix al can also be added to nouns to form adjective with the meaning “related to ” or “of ”. for example:Culture-cultural: of or related to cultureTradition-traditional: of or related to traditionNow form adjectives by adding ous or al to the nouns given below. Make changes in spelling where necessary. Then complete the following sentences with the adjectives which have been thus formed. TropicGlobleDanger CenterEnvironmentOccasionMusicNature1. They are planning a trip to _ countries such as Singapore and Indonesia.2. The young girl playing the violin on the stage comes from a _ family; her father writes songs for films and her mother is a well-known pianist.3. Sometimes people get drunk and fight in the streets, but these happenings are only _ here.4. If we do not take a measure to reduce pollution, the _ effect of this new factory would be a disaster.5. All the nations in the world should join hands to fight against AIDS; on a _ level, the disease may well become the leading cause of child death.6. The river is very deep. It is _ for a child to swim in.7. The country is rich in _ resources, which include forest, coal and oil.8. Because the cost of living is too high in downtown areas, the company is moving from its _ place to a new offices at the edge of the city.5. The suffixes al, -ing, and age can be added to verbs to form nouns. Study the examples below.Refuse-refusalBuild-buildingWaste-wastageGive the corresponding nouns for the words given below. Change the spelling where necessary.1. shop2. feel3. store4. cook5. end6. begin7. gather 8. remove9. arrive10. pass11. write12. marryThe suffix hood ship and dom can be added to nouns or occasionally to adjective to form abstract nouns. Study the examples below.Child-childhoodFalse-falsehoodFriend-friendshipHard-hardshipKing-kingdomFree-freedomGive the noun from of the following words by adding suffix to them. Make changes in spelling where necessary.1. relation2. citizen3. leader4. member5. boy6. lively7. brother8. author9. adult10. neighbor11. wise12. ownerThe suffix ness can be added to adjectives to form nouns with the meaning of “the quality” or “conditions of being” For exampleGreat-greatnessCold-coldnessAdd ness to the adjectives given below. Make changes in spelling where necessary. Then complete the followiing sentences with some of the nouns thus formed.WeakKindHappySadStrangeIllEasyTiredDarkLazyNervousCarelessThe suffix-y can be added to nouns to form adje