1. virtue n. 美德，优点
Fidelity to engagement is a virtue.
Meekness is a virtue he appreciates in his wife.
2. virtual a. 实际上的，事实上的
A virtual state of war exists between the two countries.
3. orient vt. 使适应，（to, toward）使朝向 n. 东方
I need some time to orient my thinking.
They love paintings from the Orient.
4. moisture n. 潮湿
The plants absorb moisture from the soil.
5. promote vt. 促进；提升
They discussed how to promote cooperation between the two countries.
He has been promoted to general manager.
6. region n. 地区；范围；幅度
I guess there are much less people in the Arctic regions than here.
The region near the erupting volcano was evacuated rapidly.
7. register v./n.登记，注册
You must register as a member first.
No register of his death was found.
8. stable a. 稳定的
Markets are flourishing and prices are stable.
9. sophisticated a. 老于世故的，老练的；很复杂的
She is such a sophisticated woman that she saw through his trick at the first sight.
The publisher's techniques for the promotion of his books have become increasingly sophisticated since the 1950s.
10. splendid a. 极好的，壮丽的，辉煌的
My kid sister has a splendid memory.
The royal couple appeared in splendid array.
We won another splendid victory.
Provide a Better Life for Senior Citizens Now we have a growing population of senior citizens. To ensure happy lives for them has become a focus of attention. Our traditiona
Passage Twenty-five (Exploration of the Titanic) After resting on the ocean floor, split asunder and rusting, for nearly three-quarters of a century, a great ship seemed to