問題詳情：
1. have a difficult time (in) doing something.______________________.
2. sound like ________________
3. certain aspects _________________.
4. insist on doing something _________________.
5. have a good appetite ___________________.
【回答】
1. 做某事遇到困難 2. 聽上去像 3. 某些方面 4. 堅持做 5. 胃口好
知識點：翻譯
題型：未分類
