ally fantastic Theshow has succeeded in _____ much to the audience, which has contributed to itssuccess

Carelessness always contributes _______ car accidents. Therefore, drivers are advised to concentrate their attention _______ driving.

6Last night I was watching the news about Obama’s wining of the Nobel Peace Prize on TV ________ the power went off

Would you please not smoke here Look at the sign. —- ________.

May I take this magazine out of the reading room—No, you _____. You read it in the library.