1.  I told myself not to be arrogant and conceited but the compliments let me let down my guard to a certain extent.

2.  These traditional gender roles were the norm back then and, to a certain extent, are still observed today.

3.  Firstly, everyone will set up a family , and love will lay a firm foundation for our future life in a certain extent .

4.  On the contrary, translating and memorizing long lists of test words is not a good way, or maybe we can say it's a wrong way to a certain extent.

5.  When our vocabulary accumulates to a certain extent, there is a possibility that we read a lot of passages and only get to learn a few new words.

6.  As a student, our main duty is still learning while love can teach us how to live to a some extent.

7.  To a certain extent, it is a kind of achievement of self-value.

8.  The ugly truth of beauty\

9.  From one hand, good looks possibly help build one's self-confidence to a certain extent.

10.  It is of exceptional delight to me that she shows a great interest in reading and travelling as well as me, laying a solid foundation for our friendship to a certain extent.