Not until recently_____that Thompson had ben telling the truth all along.

Water is composed _______ hydrogen and oxygen.

I don ’ t need any help at the moment,but I _____your offer.

The professor asked a question, and David ________ a good answer.

It took me a month to get rid _______ the cough.

They are eager _______ abroad.

The sad condition of women working as house servants around the world received much media_____early this year.

The new discovery _______ be of great service to mankind.

After months of voyage, Columbus arrived in ______ later proved to be a new continent.

The two girls competed with each other ______ the highest mark.