(2014届陕西省西工大附中高三第七次适应性训练) When the young man was shown the evidence, he _______ and told everything he had done to the police.
This robot is supposed to save a lot of labor, but it remains a problem if it ______.
With his eyes ______ on the family album, he thought of the fun he had when he lived with his parents.
Postage ______, the necklace will cost you at least 650 yuan.
We all think that _____ no need to make laws to prevent the young from getting married during their college life.
Everyone hopes that we can do something to make things better, so we can't help ______ under the stress.