______ is it from Olympic Center to yourschool — It’s about 10 minutes’ walk.

However, at times this balance in nature is disturbed,_______ a number of possibly unforeseen effects.

If we sit near _______ front of the bus, we’llhave _______ better view.

Simon is _______ . He is fit for the job.

.–What happened____you—I was late for class this morning.