每次最烦的就是一次记不住记住了又识别不出来的speaking，记录下自己遇到的句子。
If he hadn’t acted against the aristocracy, he wouldn’t have created as many enemies.
With an ageing population, health problems become a growing concern.
A disabled person is someone who generally needs some kind of living assistance.
She had a notoriously bad memory, so she kept a lot of notes.
He had gained this power through his successes as a military commander.
For the aristocracy, to live without power was humiliating.
Once gaining power, he fought against corruption and began to restructure the government.
He appointed the members of his army to rule while he was away from Rome.
Elderly people are often referred to as senior citizens.
The only way to open the safe was with an 8-digit access code.
Only two people in the company were authorized to have the code.
She would never have written the code down on a piece of paper.
One of the biggest threats to human survival comes from primitive life forms.
Viral infections are caused by virus, such as the influenza virus.
Its struck quickly without mercy, sometimes killing people within hours.
The internet and smartphones have changed the world and how we relate to each other.
With AI, smartphone and other devices will have even more capabilities.
They will be able to converse with us and tell us jokes.
A new strain of a virus ?????
People wore masks to prevent the transmission of the virus through the air.
Those who were chosen had no criminal background.
There are some important criticisms of this experiment.
Sometimes they have difficulty distinguishing between the virtual and the real worlds.
What and when is something appropriate for children, and at what age?
Policies must be put into place and standards set.