单词拼写(共10小题；每小题1分，满分10分)
At first he was o_________ to our suggestion, but we managed to persuade him.
He was a___________ to computer games, which worried his mother a lot.
I would like to thank you all on b____________ of the department.
The prisoner a_____________ to escape, but failed.
I can’t focus my c____________ on the homework with the noise going on.
The s_______________ which a child grows up in may have an effect on his development.
Once you’ve made an _______________(约定), you should try to keep it.
We provide free parking for the_______________(方便) of our customers.
She was  ____________ (通知) of her husband’s safe arrival.
The manager ____________(责备) him for his carelessness at work.