1、不用说…

It goes without saying that子句

=（It is）needless to say（that）子句

=It is obvious that子句

=Obviously；S+V

例︰不用说早睡早起是值得的。

It goes without saying that it pays to keep early hours.

2、…是不可能的；无法…

There is no Ving

=There is no way of Ving.

=There is no possibility of Ving.

=It is impossible to V.

=It is out of the question to V.

=No one can V.

=We cannot V.例︰不可否认的，成功的事业关键在于健康的身心。

There is not denying that successful business lies in a healthy body and mind.

3、我深信…

I am greatly convinced（that）子句

=I am greatly assured（that）子句

例︰我深信预防是于治疗。

I am greatly convinced that prevention is better than cure.

4、在各种…之中…

Among various kinds of…

=Of all the…

例︰在各种运动中，我尤其喜欢慢跑。

Among various kinds of sports