__________both sides accept the agreement will a lasting peace be established in this region.

I would be happier if you did more studying while you are free, but you ___________.

The terrorists might have planted a bomb on a plane in Athens, set to________when it arrived in NewYork.[ ]

The little dancer from Australia looks _____ in the long skirt.

－I heard Mary was ill last week. Does she go to school today －Yes, she is .