People are very _____ about the problems ____ the environment.

（南京市2009届高三第一次调研考试，英语，22）Everyone in this country enjoys the same right ______ religion, race or sex

Raw materials is what we are badly _______ to develop the new plan

The girl is ________ about dancing. She believes she can ________ a good dancer some day.

Good evening. I _______ to see Miss Lisa.—Oh, good evening. I’m sorry, but she is not in.