I wish you ______________ making that noise. It's bothering me. 

One inventor that Thomas Edison can take credit for is the light bulb.

Since it lives in the desert, the collared lizard depends from insects for water as well as for food.

When I was a secretary, the boss often made me to stay in the office in the evenings.

Since fireworks are dangerous , many countries have laws preventing business to sell them.

There is the very real possibility that these animals could panic, frighten and would break away, should there be a sudden loud noise

A light year is the distance that light travels in one year calculated by using the speed of 186,284 miles the second as a base

Chicago’s Sears Tower, now the tallest building in the world, rises 1,522 feet from the ground to the top of it antenna.

I would have gone with him to Washington except I had had no time

We watch television after .................. dinner. 

Sue bought a CD player last week and she’s been listening to music ever since then

A pharmacist’s ethical standards have to be high because he is entrusted to the storage and distribution of dangerous drugs.

Don't leave here, _    ?

Philosophy, the inquiry into the nature of  human knowledge, it is still a very popular subject among university students

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

From archeological evidences, we know that Egyptians were highly organized and civilized. Moreover, they were skillful in using crafts.

According to classical musical tradition, the term “sonata” is given to those works are written for solo piano or for solo wind or stringed instrument.

The number of teaching assistants required meeting undergraduate course needs is rapidly increasing.

Miss Linda speaks.................. Chinese very well although she is from......... UK. 

A thunder usually follows lightning by five seconds for every mile between the flash and the observer.

An escalator is a moving stairway that transporting people from one point to another by means of linked threads