unit 2 english around the world section ⅰ warming up & reading ⅰ.单词拼写 1.________(事实上), china may have the largest number of english learners. 2.the little boy is just starting to talk; he has a________(词汇量)of about ten words. 3.tom told me that he couldn't speak chinese very______(流利地). 4.only time will tell whether chinese english will develop its own________(特色).