The big challenge Johnson tries to overcome in this video is AIDS.
举一反三
- Another big challenge is the interview-it is critical
- How to overcome the fear in the inner world according to the video?
- Which of the following is INCORRECT about visual aids?? Visual aids include charts, pictures, videos and PPT.|We should keep visual aids simple.|Visual aids should be large enough.;|Color and fronts are not important in visual aids.
- According to the video, how can we overcome the cultural barriers?
- AIDS has become one of the first killers to human beings. Despite their lack of success so far, scientists have ________ in their research for a cure for AIDS.