根据句意及首字母提示完成单词.  

1. We think a r ________will give us much help in the future.

2. I think we should make less p ________and keep the air clean.

3. There will be more tall b________ in our city.

4. There are some pieces of p________ on the desk, and you can write on them.

5. He likes surfing the I_________.

受风暴潮威胁的沿海地区的县级以上地方人民政府，应当把防御风暴潮纳入本地区的防洪规划，加强海堤（海塘）、（）和沿海防护林等防御风暴潮工程体系建设，监督建筑物、构筑物的设计和施工符合防御风暴潮的需要。