6 Order the words to make questions. a high /is/ mountain / How / the ? b the / long/River Nile / is / How ? c you/ walk/far / How / can? d is / cold / the South Pole / How ? e you/tall / How / are ? f house/big/ is / your / How? E g your / How / old / brother/ is? h run / fast / How /a/ horse / does ?