中文：倫敦的夏天比我家鄉(xiāng)的夏天更熱。
(誤)London is much hotter in summer than my hometown.
(正)It is much hotter in London in summer than in my hometown.(用it代表氣候，天氣等。)
(誤)London is much hotter in summer than my hometown.
(正)It is much hotter in London in summer than in my hometown.(用it代表氣候，天氣等。)