These snakes will not cause you any serious harm. They are harmful.

It is recommended that people to take regular exercise.

I was amazed that Smith showed so few grief at his mother’s death.

The shopkeeper warned the boys don't learn their bicycles against his windows.

Today, although their status varies from country to country, women in most parts of the world have gained significance legal rights.

For the first time in the history of the country, the person who recommended by the president to replace a retired justice on the Supreme Court is a woman.

Some of his favourite subjects at school are Maths, English and Geographical.

The bones of the elderly are more prone to fractures than of young people.

Women nowadays have more free to participate in social activities.

Thanks for the liberation of women, women can now take part in social activities.

United States is aimed at develop friendly relations among nations based on respect for the principle of equal rights and self-determination of people.

My sister told me that she had met my teacher at the supermarket yesterday.

In a federal form of government like that of the United States, power is divided between the legislative, executive, and judicial branches.

There is a severe famine in Somalia, and thousands of people are dying from hunger.

This might not matter with you, but some people are going to be negatively affected by this decision.

An ambitious person is committed to improve his or her status at work.

Would you mind showing me how working the lift?

Dislike the gorilla, the male adult chimpanzee weighs under 200 pounds.

John announced that he could not longer tolerate the conditions of the contract under which he was working.

Conservation is the safeguarding and preservation of nature resources.

Little have people done to alleviate the sea pollution caused by the factories in central Vietnam, haven’t they?