Everyone must be responsible for their own behavior, and most of the young people today are interested, as far as I can perceive, in taking their knocks, just as adults must take theirs.

Some—such as liquid oxygen—are so cold that they embrit...

单项选择题Some—such as liquid oxygen—are so cold that they embrittle many constructional materials and evaporate continuously if not refrigerated.

When Joe was left to live with those people, he found t...

单项选择题When Joe was left to live with those people, he found that they were so ______ of life that he couldn't stay with them.

When you make the sacrifice in marriage, the psychologi...

单项选择题When you make the sacrifice in marriage, the psychologists say, you're sacrificing not to each other but to ______ in a relationship.