Choose the correct word .1.I live on the twenty - second (door/ floor)2.(The English / Americans ) like to speak about the weather .3.This house is really (huge / dirty ).4. You can go outside and get some fresh ( milk / air).5. These trainers are expensive for me .I am not ( rich / tall ).6.We must tidy up the garden ,it,s a so ( green /dirty).7.My worst ( enemy / friend ) is myself .8.My favorite fairy tale is"The (Uglt/Beautiful ) Duckling " .9. The Internet ( connects / invites ) usto the world .10.Some pepole in poor counthies live in  9 beautiful / horrible ) houses .11. Big cities ( grow / die ) every year .12. Boys must ( like / protect ) girls .