The Greens enjoyed themselves when they were in shanghai.

The Greens enjoyed themselves when they were in shanghai. 1 they enjoyed themselves in the park They enjoyed themselves at the They enjoyed themselves in the park yesterday.同义句转换 They enjoyed themselves in the zoo yesterday 同义句 they enjoyed themselves in the park 改为同义句 they enjoyed themselves in the park.改为同义句 2.They enjoyed themselves in the park. (改为同义句) they enjoyed themselves in the park保持句意不变 they enjoyed themselves in the park(原意不变） they enjoyed themselves in the countryside.（改为同义句） 1.They enjoyed themselves in the countryside.同义句转换