Question

5．她一出現(xiàn)在婚禮上，就吸引了大家的注意．As soon as she appeared at the wedding，she caught everyone's attention．．

Answer 1

分析 As soon as she appeared at the wedding，she caught everyone's attention．

解答 答案：As soon as she appeared at the wedding，she caught everyone's attention．
表達的是過去的事情用一般過去時，表示一…就用as soon as引導(dǎo)的時間狀語從句，從句主語she，出現(xiàn)appear，at the wedding在婚禮上，故As soon as she appeared at the wedding，主句引起某人的注意catch one's attention，caught是catch的過去式，故答案是As soon as she appeared at the wedding，she caught everyone's attention．

點評 as soon as 的用法一般是兩種情況：
1、指未發(fā)生的動作，規(guī)律是：主句一般將來時，從句用一般現(xiàn)在時代替一般將來時
如：I will tell him the news as soon as he comes back．
注：有時，為了特意表達剛剛完成某事就如何如何，需要用現(xiàn)在完成時．
如：I will go with you as soon as I have washed my face．
2、指緊接著發(fā)生的兩個短動作，主從句都用一般過去時
如 He took out his English books as soon as he sat down