1.Alice wanted to impress her new classmates to leave a good impression.
2.This picture reminds me of the days we spent together.
3.I think there is no need feel less authority before the first class.
4.In Germany,people often shake hands and exchanged greetings.
5.If you tell your father you have done everything,he will be very angry.
6.She glanced at it envelopes,one will know that her mother's handwriting.
7.His state of health since he started doing morning exercises every day since has been significantly improved.
8.He would rather stay at home alone,do not want to go with us one.
9.You want to learn and people exchanges,otherwise you can not be a good expression of your feelings to others.