根据下列句子及所给的汉语注释，写出空缺处各单词的正确形式。每空只写一词。

1. I write to my mother every week,____________(主要)on Sundays.

2. It's one of my____________ (责任)to give out all the leaflets.

3. He made a____________ (决定)not to go there this week.

4. They were so interested in getting up early, ____________(尤其)in winter.

5. My English teacher told me to____________(提高)my reading and spelling.

6. It's____________ (不健康的)for you to eat too much sweet snacks.    

7. When we heard the good news,we shouted with____________ (激动).

8. What he has said will be____________ (记录).

9. Will you please show me your____________ (最近的)photos?

10. You will have a lot of____________ (机会)to go abroad when you grow up.