ou got a free evening next week ________, let’s have dinner

The price of gold has jumped to______ new all-timehigh as debt worries in the US and ______ Europe continue to trouble the world.

We have a high regard for Mr. Black because he always tries to ________ his principles. [ ]

Yifu library was named ______ a businessman devoted to China’s education

The book is________ interesting________ I can’t even drop it for a minute.