—Excuse me. I wonder if you can provide me ______ some information about the fantastic sights here.—Sure. With pleasure.

Please come ________here. Don’t go ________.

 As a ______, he tries to give the firsthand information of the missing plane to the public as soon as possible.

Bill likes playing ____ guitar, but he doesn’t like singing ____.

—Granny,you look so weak.What’s wrong with you? —The factory made________noise.It was________noisy that I couldn’t sleep well last night.