单项选择题
A. Shedid not hear what was shocking． B. Sheis not sure how to solve the mystery． C. Shewas not able to manage the project well． D. Shefeels surprised how she could finish so early．
A. Languageability． B. Financial support． C. Social contacts． D. Cultural differences．
A. It isboring． B. It is relaxing． C. It isstimulating． D. It is discouraging．