It is reported that _______ people in the world are suffering from the H1N1 flu.

I don’t know now.— Her father says she is a little better.

Lucy practicing playing the piano right now?—Yes, she .

I need something for cutting the paper.－ Oh, you want a knife? OK, I’ll get ______ for you.

Some peoplefeel sick when they read a book in a car or on a boat．