### Question:
Writer { public CharacterComposite sentenceByEnglish() { List<EnglishWord> words = new ArrayList<>(); words.add(new EnglishWord(Arrays.asList(new Character('I')))); words.add(new EnglishWord(Arrays.asList(new Character('a'), new Character('m')))); words.add(new EnglishWord(Arrays.asList(new Character('a')))); words.add(new EnglishWord(Arrays.asList(new Character('s'), new Character('t'), new Character('u'), new Character('d'), new Character('e'), new Character('n'), new Character('t')))); words.add(new EnglishWord(Arrays.asList(new Character('f'), new Character('r'), new Character('o'), new Character('m')))); words.add(new EnglishWord(Arrays.asList(new Character('L'), new Character('o'), new Character('n'), new Character('d'), new Character('o'), new Character('n')))); return new EnglishSentence(words); }  CharacterComposite sentenceByChinese(); CharacterComposite sentenceByEnglish();  }### Answer:
@Test public void sentenceByEnglish() throws Exception { final Writer writer = new Writer(); testWriter(writer.sentenceByEnglish(), "I am a student from London."); }