按要求改写句子,每空一词。 1. I find it easy to have a conversation in English (改为一般疑问句) It to have a conversation in English? 2. I feel happy when I meet my friends. (就划线部分提问) _____ you when you meet your friends? 3. To understand American accents is sometimes hard. (用it 作主语改写) sometimes hard American accents. |