英语改写句子3句1.As soon as he heard the news that he had passed the college entrance examination ,he jumped with joy.____ ____ ___ ____that he had passed the college entrance examination,he jumped with joy.2.This problem is not only very impo

英语改写句子3句1.As soon as he heard the news that he had passed the college entrance examination ,he jumped with joy.____ ____ ___ ____that he had passed the college entrance examination,he jumped with joy.2.This problem is not only very impo
英语改写句子3句
1.As soon as he heard the news that he had passed the college entrance examination ,he jumped with joy.
____ ____ ___ ____that he had passed the college entrance examination,he jumped with joy.
2.This problem is not only very important but it is difficult to be solved at once.
_____ _____ _____ this problem very important,______ it is a difficult problem to be solved at once.
3.He was late because he had to take his mother to hospital this morning.
_____ _____ _____he had to take his mother to hospital this morning _____ he was late.
直接写答案,最好给于一定的解释,答案是根据什么而来的.

英语改写句子3句1.As soon as he heard the news that he had passed the college entrance examination ,he jumped with joy.____ ____ ___ ____that he had passed the college entrance examination,he jumped with joy.2.This problem is not only very impo
1.On/Upon hearing the news
固定短语：on/upon doing sth “一...,（就...）”,它在句中做时间状语；
而as soon as是连词短语,它在句子引导时间状语从句,意思也是“一...,（就...）”.
如果两个从句的主语是同一人/物时,这两个句型是可以互相转换的.
2.Not only is,but
not only...but (also)...如果用于引导两个并列句,则含有not only的那个句子会把not only提前至句首,且采用部分倒装句型,而but (also)的句子不用做任何变化.
3.It was because,that
此变化采用了强调句型,用来强调原因状语从句.
强调句型结构如下：It is/was + 被强调部分(because he had to take his mother to hospital this morning) + that + 句子中未被强调部分.
该句型的特点是：如果去掉It is/was和that之后,剩下的成分刚好是一个完整的句子（有时需要调整句序）.
注：/ 表示可以任意选用其一；（ ）表示可以省略不写.

1.When heard the news
2.Not only is but
3.It is because so

1.On hearing the news（）
2.Not only is(Not only放句首，倒装),but

2. __Not___ _only____ _is____ this problem very important, ___but___ it is a difficult problem to be solved at once.
not only放句首倒装，is提前，but also可以省略其中一个或两个都省略。