Good day!
Here is the sentence corrected:
Hello class, welcome. I am the new teacher, Ms. Terry. I can't wait to teach you guys.
Hope this helps! Stay safe and practice social distancing :)
Answer:
Disadvantages of taking cycling as hobby is that a person is not perfect in cycling from the beginning.They have to practice hard and patience is essential. It teaches the person to be patience but it also leads to fustration too.
The skills you need to improve as a student is memorization, not being afraid to ask for help or raise your hand. Having your own study space. Studying everyday.