Please call me at 8:00 tomorrow morning. I’m kind of forgetful.-Don’t worry about that, you’ll be surely ______.

He promised to do what he ______ sure of _______.

What’s the matter with you, Tom?—______ the ladder, one of arms has been broken.

Switzerland is ______ a place to indulge in all your favorite winter sports; it’s also a marvelous spot to relax

______ is reported in the newspapers,talks between the twocountries are making progress.