——would you like somewhere__________?——No, thanks. I have a big room ________.

She’ll spend as much time as she can      to improve her spoken English. 

Jane is so shy that she is afraid of       in front of a group.

—I like drinking wine. But people who drink wine aren’t allowed to drive.—If I        you, I would give up      wine.

The problem is         difficult for me        work out.