按要求改写下列句子1.Our teachers often give us some advice.(同义词转换)Our
按要求改写下列句子
1.Our teachers often give us some advice.(同义词转换)Our teachers often ( ) some advice ( )us.2.They will look at our projects this afternoon.(改为否定句)They ( ) at our projects this afternoon.3.It takes her about 30 mintues to do her homework.(对划线部分进行提问)(划线部分是about 30 mintues)( )it( )to do her homework?4.You must not pick up the flowers in the park.(改为祈使句,另外我想问一下什么是祈使句?)