题目内容：

从下面方框中选择合适的词完成句子

wound,  hero,  oneself ,  until,  twelve

 

1.We are 16 years old now，so we should take care of __________.

2.In my heart, my parents are both __________.

3.I didn’t have lunch __________ I finish my homework.

4.On my __________ birthday, my father bought an i-pad for me.

5.Norman Bethune helped the __________ soldiers during the war.