Mike: You know, I"m a little uncomfortable with speaking English to foreigners.
Jane: Why How"re you ever going to become fluent if you don"t try to use the language
Mike: ______
Jane: Don"t worry. You can become good at English if you learn to be a little more active.
A．But I always feel that people are watching me! B．You must develop a feeling of being more comfortable. C．I will try to practice pronunciation more. D．I want to visit my English teacher.