主语从句属于名词性从句一下都用的是主语从句来翻译1 how to tackle the financial problem in such a short time is a big problem
2that you would come to london was the best news i had ever heard
3that he failed in the game again was a fact
4that you ought to remember these safety rules is extremely important
5it is suggested that this experiment should be made against in a
lower temperature.