精选优质文档-倾情为你奉上Language in useword formation: compound nouns1 Form compound nouns to indicate:1 a writer of songs (songwriter)2 a director of films (film director)3 a scarf you wear around your head (headscarf)4 a pack you carry on your back (backpack)5 a stick you use to make your lips red (lipstick)6 a lace you use to tie up your shoe (shoelace)7 polish that you put on your nails (nail polish)might have been / done2 Rewrite the sentences using might have been / done .
