【简答题】基本语法。 1. I haven't heard from him ______ he went to America. 2. He won't be here______he is invited. 3. He will not go to the cinema ______he is very busy. 4. We found the key ______she had left it. 5...
【简答题】The first time Luca heard the Island of Inventions, he was very young, but the wonders he heard about sounded so unbelievable to him that they were forever kept in his memory. Since then, he never sto...