单词拼写。
1．The couple got married on 20 May,1968 and every year they have a party
on their ________(周年纪念日)．
2．The people in Tibet live at a very high a________.
3．You can list the number in r________ order.
4．We should try our best to c________ for the needs of the customers.
5．These words don't r________ on how he succeeded.
6．We'll have a ________(告别)party before we leave.
7．He is one of my ________(相识的人)．
8．There is a ________(精神上的)hospital there.
9．Claiming that sex and violence on TV led to the ________(堕落)of young people.
10．The outline of the coast is ________(不规则的)．