同义句转换。 1. Why didn't you get him to repair your shoes? Why didn't you ______ your shoes ______? 2. He didn't dare to get close to the mad dog. He ______ get close to the mad dog. 3. In the past years, we have experienced too many hardships, including earthquakes, floods, droughts, as well as mine disasters. In the past years, we have ______ ______ too many hardships, including earthquakes, floods, droughts, as well as mine disasters. 4. You needn't tell him the news. He has known it. You ______ ______ ______ ______ tell him the news. He has known it. 5. Jack is very interested in football. Jack is ______ ______ football.