1.有老师帮助我,我将在考试中取得巨大的进步(with)
With the teachers' help,I will make great progress in the exam.
2.正是父母的鼓励他在大学里学习音乐(who/it is…that)
It is his parents who encourage him to learn music at the college.
3.这是他第一次参观中国的长城(the first time)
It is the first time for him to visit the Graet Wall in China.
您好!1I will make great progress with the help of the teacher.