【单选题】听力原文: Surtsey was born in 1963. It was a great event for scientists. They were lucky enough to see the birth of this volcanic island. It began at 7: 30 a.m. on 14th November. A fishing boat was sailin...
【简答题】阅读理解 Are some people born clever, and others born stupid? Or is intelce developed by our environment and our experience? Strangely enough, the answer to these questions is yes. To some extent our...