If the characters in this comedy had been more humorous, maore spectators would have been attracted.1 She never loses her confidence in her own competence, therefore,it is possible for her to become a successful actress.2 I have never received any formal training, so I just keep on learning as I go along.3 As their produts find their way into the international market, their brand enjoys a higher and higher reputation.4 He could just make up a story that all his money was gone because the robbers knocked him off. But he doubts whether his story sounds credible.5 Nobody knows whether he delays this visit on purpose, but this rouses more criticism on him.