看图写句子,根据图示或提示词,写出恰当的句子,每图一句。
enjoy, skate, two years ago

_________________________________________
at this time yesterday, do some cleaning

                                                
Ruler 1,   short ,  be  , Ruler 2 ,  than                           
                                                       
Ruler 1 
Ruler 2 
put…into, 　should ,　litter , dustbin ,

                                                            
play the piano ,   used to ,     he