We have sent some books to the children in that village. However, they still need ______.

The girl catches the flowers on a wedding will be the next to get married.

The boy is _______ my sister, so he sits in front of her.

The new machine is supposed to be the solution to all our production problems, but”____”.

Your bedroom is so dirty. Would you please _______, Peter?—OK, mum. I’ll do it right away.