I _____ the book for two weeks. I must return it to the school library.

The big bag is too heavy for the little boy ________. Who volunteers to help him?

It was believed by the ancient Egyptians that intellect was to the mind ___sight was to the body.

Daniel is good at computer. He taught _____ to make a home page.

We have worked out a plan. But I’m not sure whether it will do in .