The more important theorem of all in plane geometry is the Pythagorean Theorem

One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them: 

What you would do if you could speak French well? 

There are some wild roses whose flowers smell sweetly.

Choose the correct answer to complete the sentence. " Carbon dioxide is one ---- the primary greenhouse gases that cause global warming."

Oil spills are having a devastating effect on coral reefs in the ocean.

A telephone, a satellite TV, a fridge and the other facilities are available in our hotel rooms.

The Maelstrom is a swift and danger current in the Arctic Ocean.

A computer networks usually includes either selected employees of a particular business or or people who do not work together but have similar interests.

The Humber River and its valley form a major salmon-fishing, lumbering, hunting , and farmer region in western Newfoundland, Canada.

The development of professional sports in the United Stated dates back to nineteenth century.

The panda's ...... habitat is the bamboo forest.

Inventing by Roger Bacon, the magnifying glass led to the creation of other scientific tools which have produced immeasurable scientific progress.

Phil can't go to .......... movies tonight because he has to write .......... essay. 

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

Nobody knows the truth, _    ?

Each chemical element is characterized to the number of protons that an atom of that element contains, called it atomic number.

We call her as ‘Auntie Flo’, though she is not really in any relation to us

The examination will test your ability to understand spoken English, to read non-technical language, and writing correctly

The cars in garage were badly in need of to be repaired.

Choose the best option:

The problems of pollution call for a prompt ___ from the government.

The children can read the story, _    ?