Shelly had prepared carefully for her biology examination so that she could be sure of passing it at her first         .

“I don’t think it’s my _______ that the TV blew up. I just turned it on. That’s all.” said the boy.

 He is out of work, feeling as if he has _________ nothing.

 —Can I help you,sir?__Yes,please.I’d like a room with a _____for two nights, please.

Thousands of people turned out into the streets to ________ against the local authorities’ decision to build a highway across the field.