根据句子意义选择方框内所给单词或短语的正确形式填空

be strict with,  on his own,  lift off,   take part in,    graduate from, volunteer,  personally    mark,  celebrate,   switch

 
Kate ___________________ medical school last year and she is working in a big hospital now.
The girl’s father __________________ her. He never allows her to go out at night.
I need a _______________ to help with the cooking.
China’s first manned spaceship _______________ at 9 a.m. on Wednesday, October 15^th,2003.
_________________, I felt sorry for what the boy had done.
When he was still a child, he had learnt to live ______________________.
The Lantern Festival ______________ the end of the Chinese New Year celebration.
The Mid-Autumn Festival is__________________ by Chinese people all over the world.
We students ________________ after-class activities actively, which are good for our health.
You should ____________ off TV when your child is doing his homework.