In a person’s lifetime, the brain can store 100 trillion piece of information

When eggs of some species of insects hatch, the born insects look almost like its adult counterparts.

When he took the ticket out of from his pocket, a hundred dollar bill fell to the floor without notice

It was the third time in six months that the bank had been held  ............

To his surprise , the engine started by the very first try

The pace of living is too fast for me in this town. I need to move to village, where everything happens more slower.

The product you bought at lower price is more interior than the one that we sell at a slight higher price.

The world would look may different  if human eyes were sensitive to infrared adiation .

When actively hunting,dolphin send out transmitting about five signals every second.

The issues learned during the early stages of the project causing researchers to initiate additional (research

Choose the correct answer to complete the sentence. "The emblem of the Association of Southeast Asian Nations was designed basing on rice - the ______important crop for the Southeast Asian people"

Marta (being chosen as the most outstanding student of her campus made parents very happy.

The first vaccine ever developed was used to combat and fight a smallpox, disease resulting from infection by a virus.

Human being have great ___________ on the rest of the world. 

Choose a, b, c, or d that best completes each unfinished sentence:

More people would be attracted ____ cycling if conditions were better.

Thanks to a considerable number of material data, we know pretty much about ancient Egypt, but few historical records of Babylon availably.

Advertising it provides most of the income for magazine, newspapers, radio, and television in  United Statestoday.

Materials that of clay are among the ancient manufactured articles and have playedvital role in human civilization.

Find out error in each sentence: Dr Harder, that is the professor for this class, will be absent this week because of illness.

The wood of the rosewood tree is used  to do time musical instruments

Our house has been redecorated last week. You can still smell paint when you enter and the wallpaper has striking contrast with the floor