II. Choose the word that has the underlined part pronunced differntly. 1. a. collect b. cough c. think d. certain 2. a. girl b. game c. gym d. give 3. a. colour b. face c. city d. recycle 4. a. global b. geography c. green d. big 5. a. charitable b. character c. headache d. school III. Complete the sentences with the words or phrases from the box. street chidren volunteers homeless people elderly people sick children donnors 1. Sally often spends her free time helping .............................at the hospital. 2. They provide housing and other services to........................... 3. Street chidren works to help.....................off the streets and into school 4. Most blood..................... are unpaid volunteers who donate blood for a community supply. 5. They help............... with housework and gardening. 6. School need.....................to help children to read. 7. The local authority buildt a new home for severely. giup minh voi gap........................