In human beings, as in other mammal, hairs around the eyes, in ears and in the nose prevent dust, insects, and other matters from entering these organs.

A dark nebula consists of a cloud of interstellar dust enough dense to obscure the stars beyond it.

The driver took the turning with the speed of 100 kms per hour and nearly caused an accident.

Salt was once too scarce and precious that it was used as money.

Choose the correct past forms and past participle forms of the following verbs:fly - _______ - _______ 

Disease is not as widespread than before because of better preventation medicine and vastly improved nutrition.

It is believed that the more frequent you exercises, the greater physical endurance you will have.

Deep cratered, the sun is over 2604 miles in diameter with negligible gravity and atmosphere.

On a ...........  of 1 to 10, in these subtropical desert regions the risk of desertification is according to the study.

Choose the word that is CLOSEST in meaning to the underlined word in each of the following questions.

I received housing benefit when I was unemployed.

Choose the correct answer:

He finds it difficult ____________ Tolstoy’s novel named “War and Peace”.

Choose the best answer:

He is ...............listening to his sister’s advice. 

Choose the best answer:

He made a deep ..............  on the members of his English speaking club.

Anyone interested in the use of computers can learn much if you have access to a personal computer.

First raise your right hand, and then, you should repeat after me.

Most presidential candidates have their names print on the ballot in the New Hampshire primary election because it is customarily the first one in the nation, and winning it can give a good chance to be nominated by their parties.

Choose the best answer:

He asked .......... my ticket and when I wasn’t able .......it, he made me ...... another.

The modern Indian dictionary is typically a single compact volume published with a modest price.

Some of the land in that region is so wet and hot and covered with jungle that a few people live there.

Choose the best answer among A, B, C or D that best completes each sentence: She sat in the dentist's waiting room, nervously ….. her nails.

The public ceremonies of the Plains Indians are lesser elaborate than those of the Navajo in the Southwest.