根据短文内容和所给中文提示，写出空白处各单词的正确形式，每空限填空一词。

The 30^th Olympic Games will be held in London from July 27 to August 12 this summer. It is the 小题1:_______(第三) time for London to hold the Olympics. People there are excited. They all help to prepare for it. They plant lots of flowers and 小题2:_________(树) to make the city beautiful. More and more people to go work by bus or by 小题3:_________(自行车). The city is now very 小题4:_______(干净的) and tidy. London is ready to小题5: ________(欢迎) people from different countries.

The weather will be 小题6:_______(凉爽的) by then. People around the world will 小题7:______(相逢，遇见) in London. They can not only watch the games but also take a 小题8:_______(短的) trip there. They can 小题9:________(参观) the British Museum and the National Gallery. It is also of great fun to enjoy the London Eye and Tower Bridge along the Thames, a beautiful 小题10:_______(河) in London. How wonderful it will be!

动态投资是指完成一个建设项目预计所需投资的总和，包括（）、建设期贷款利息、投资方向调节税等。

A.总投资

B.分期投资

C.静态投资

D.预期投资