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课件网) Word power Unit 4 Hands-on fun Learning aims 能掌握名词后缀-ing, -ness, -ion的意义及构词规则 能正确使用含名词后缀-ing, -ness, -ion的词 Lead in A lovely giant panda, Xiwang Revision Why is it called “Xiwang” Because Xiwang means “hope”. Because the meaning of Xiwang is hope. mean (v.) meaning (n.) It’s difficult for them to have babies. They may easily get sick and die. They may die because of sickness. sick (adj.) sickness (n.) They have no place to live or food to eat. ill (adj.) illness (n.) What problem do the giant pandas face We should act to protect them. We should take action to protect them. act (v.) action (n.) What should we do to help them Activity 1 Know the meanings of words with “- ing”, “-ness”, and “-ion” Verb /Adjective Noun mean meaning ill illness act action We can add –ing, -ness and –ion to some verbs and adjectives to form nouns. + Suffix +ing + ness + ion The suffixes “- ing”, “-ness”, and “-ion” TIP Sometimes we need to change the ending of the verb/adjective when we add the suffix. shop → shopping happy → happiness decide → decision invite → invitation v. + ing = n. hunting killing living skating shopping jogging 去e +ing = n. double+ing = n. Work out rules by yourselves v. n. hunt kill live skate shop jog adj. + ness = n. 去 y + iness=n. sick sad kind happy busy friendly sickness sadness kindness business friendliness happiness Work out rules by yourselves adj. n. v.+ ion = n. 去e + ion = n. protect express pollute celebrate introduce produce invite organize decide conclude protection expression pollution celebration production introduction invitation organization decision conclusion 去e + tion = n. 去e + ation =n. 去de + sion =n. v. n. Activity 2 Use nouns with “- ing”, “-ness”, and “-ion” correctly A Change the following verbs and adjectives into nouns by adding the correct suffixes. You may use a dictionary to help you. 1 express _____ 2 celebrate _____ 3 protect _____ 4 begin _____ 5 kind _____ 6 dark _____ 7 sick _____ 8 meet _____ 9 feel _____ 10 introduce _____ expression celebration protection beginning kindness darkness sickness meeting feeling introduction B Here is a letter from the Wild Animals Club. Fill in the blanks with the words in brackets. Change each word into a noun by adding a suffix. Use the plural form if necessary. Dear all, We are members of the Wild Animals Club. Many wild animals are now in danger because of (1) _____ (hunt). They need our (2) _____ (protect). hunting protection Wild animals are our friends and they have their own families. They have (3) _____ (feel) of (4) _____ (happy) and (5) _____ (sad). We should not hurt them for any reason. We hope you can accept our (6) _____ (invite) to protect them. Thank you for your (7) _____ (kind). Best wishes, Wild Animals Club feelings happiness sadness invitation kindness / k'sept/ v. 接受 Collect some nouns with the suffixes -ing,-ness and -ion. Try ... ...
