17.―I called you this morning.but nobody answered. ― I the flowers in my garden at that time. A.watered B.was watering C.water 查看更多

 

題目列表(包括答案和解析)

—I called you this morning,but nobody answered.

—I ____ the flowers in my garden at that time.

A.watered               B.was watering               C.water

查看答案和解析>>


同步練習(xí)冊(cè)答案