Please help me correct the following sentences
I hope someone help me with accuracy and especially in grammar.
1.I love my family.Not only is it the who I grew up with, but also I am deeply affected by my family in both personality and attitude.
2.I gained a sense of accomplishment since students understand how to learn better and more efficiently.
3.I will feel joy from the bottom of my heart when thinking of these experiences.
4.I participated in the German Industrial Technology Internship and Cultural Missionary Group, which were held by Taipei Municipal Education Bureau.
5.My goal is to keep playing the role of a competent student at college, which helps me to continuously dig into my future material field.
6. I will be more capable to contribute to the school and society in a more comprehensive ways.