1) __________I was watching TV,Mum came back. a) While b) When 2) ______ I came into the room, he was sleeping a) while b) when 3) _____we were walking in London, it started to rain. a) while b) when 4) She was dancing,__________I first saw her. a) while b) when 5) Mary was cooking______the phone rang a) when b) while 6) _____he was thinking, the bus left a) while b) when

While/When

列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?