My sister and I do not study at the same school. That is the reason for why my father has bought two bike

I was very tired, ________, I determined to walk on to the next village.

Jane is beautiful and intelligent________

The officials object to them wearing long dresses for the inaugural dance at the country club.

Jaguarundis are sleek, long-tailed creatures colored either an uniform reddish brown or dark grey.

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

So far most a million different species of insects have been identified and named.

American pioneers did water systems from logs with holes bored through their centers

The most common form of treatment it is mass inoculation and chlorination of water sources.

_______ a married man, he has to think of his family.

The first thing she did when she got to the hotel was to put her rings and other values in the safe provided

Because of their color and shape, seahorses blend so well with the seaweed in which they live that is almost impossible to see themselves.

Pigeons, like many migratory birds, read the positions of the Sun and stars in order to orient them

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

The discover of gold and silver in the rugged mountains of Nevada in 1858 attracted many fortune-seekers to that area 

There is a rumour that the army is about taking power, though this has been denied by government sources.

Rainwater carries unused chemicals from fields into streams or lakes, where various compounds promote the rate growing of weeds.

She could not decide_______ to drive_______ to jump into water.

Choose the word which has a different stress pattern from the others.

To be good for agricultural purposes, soil must have in it the minerals plants required

The students in the dormitories were forbidden from going out after 11:30 p.m., unless they have special passes.