某项目的静态投资为500万元，建设期2年，第1年投资40％，第2年投资60％，两年内
题型：单项选择题
问题：
某项目的静态投资为500万元，建设期2年，第1年投资40％，第2年投资60％，两年内平均价格变动率预期为5％。则该项目建设期的涨价预备费为()。
A．50．75万元
B．40．75万元
C．30．75万元
D．20．75万元
题型：单项选择题
根据短文内容，用方框中所给单词的适当形式填空，每词限用一次。
Some colors make us feel calm and peaceful. Blue is one of these colors. Wearing blue clothes or sleeping in a blue 小题1: is good for the mind and body. Blue can 小题2: mean sadness. Someone who is feeling sad may say “I’m feeling blue.” Some colors make us feel happy. Orange is such a happy color. It can bring you happiness and cheer you up when you are sad. If you feel 小题3: or weak, please wear colors that make you feel energetic. Green can give you energy, because it 小题4: new life. And you can also wear red. That makes it easier 小题5: you to take action.