To the men who worked so hard on project, the news was profound disappointing.

What are common known as “lead” pencils are not lead, but  a mixture of graphite, clay and wax.

Technology is define as tools, skills, and methods that are necessary to produce goods.

Nobel Prizes are awarded to people who excellent in fields above and beyond what is expected from scholars.

 The High Street is so narrow that the council have decided to _____ it.

How much times did Rick and Jennifer have to do the experiment before they obtained  results they had been expecting?

They asked us, Henry and I, whether we thought that the  had been presented fairly and accurately

The graphics ability of a computer depend on speed of processor and the size of its RAM.

Because of the availability of trucks and easy access to modern highways, the locate of farms has become relatively unimportant with respect to distance from markets

The right to vote granted to women after only the adoption of 19th Amendment in 1920.

You  ................... Tom yesterday. He’s been on business for a week now.

Rattan, a relative of bamboo, is often used to make tables, chairs, and other furnitu.

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

He has been hoped for a raise for the last four months, but his boss is reluctant to give him one 

Please don’t parking in those spaces that have signs reserving them for handicapped.

Do you know the reason ……. humans are interested in Mars and other planets in thesolar system?

The giant panda eats chiefly mainly bamboo shoots, though it also eats some other plants and occasionally feeds on fish small rodents.

Let’s do something to protect the environment, _____ we?

The harder he tried, the worst he danced before large audience.

The word  “scuba: is actually an acronym that comes of  words “self-contained underwater breathing apparatus”.

Most types dolphins live at less twenty-five years, and some species may reach 50 years of age