【判断题】B 6.2.5 Listen to the news item again and decide whether the following statements are true (T) or false (F). Then give a brief summary of the news item. 1. Edgar and Nina Otto froze the DNA of their d...
【简答题】Listen to the news item and decide whether the following statements are true or false. Write T or F in the space provided. Then give a brief summary of the news item. 1. When the accident happened on ...