1, a short time later, finally, while, 2, after a few minutes, then, when, 3, Suddenly, To begin with, While, 4, At first, But after, Half an hour later, 5, at last, but then, next, 6, At first, When, In the end.

Exercise 2

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

)
恢復自動保存: ?