It is __ world of wonders, __ world where anything can happen.
—Smoking is bad for your health. —Yes, I know. But I simplycan't __________.
__________ in the mountains for a week, the two students were finally saved by the local police.
Elephants would __________ soon if man was allowed to shoot as many as they wish.
He hasn't slept at all for three days. __________ he is tired out.
No problem lasts forever. Storms always __________ the sun.