题目

新概念2 54课作文
用括号中的连词改写句子
1 I put the cake in the oven.I forgot all about it.(After putting)
2 Two hours had passed .I smelled sometimes burning.(When)
3 I went into the kitchen .I found it full of smoke.(On going)

提问时间：2020-10-29

答案

1.After putting the cake in the oven,I forgot all about it.2.Two hours had passed when I smelled something burning.3.On going into the kitchen,I found it full of smoke.