2021中考英語過去完成時專項(xiàng)練習(xí)題（十二）

　　中考網(wǎng)整理了關(guān)于2021中考英語過去完成時專項(xiàng)練習(xí)題（十二），希望對同學(xué)們有所幫助，僅供參考。

　　They__________on the program for almost one week before I joined them, and now we ________on it as no good results have come out so far.

　　A．had been working; are still working

　　B．had worked; were still working

　　C．have been working; have worked

　　D．have worked; are still working

　　 歡迎使用手機(jī)、平板等移動設(shè)備訪問中考網(wǎng)，2025中考一路陪伴同行！>>點(diǎn)擊查看