Because silk is the strongest of all natural fibers, ranking in strong with the synthetic fiber nylon, its look and fell are deceptive .

After accident there was a solid line of cars stretched back for miles.

Unfortunately, much of the early history of Zimbabwe is still unknown, for example, we know a little about early patterns of settlements.

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

Stephen Hopkins was  cultural (and political leadership in colonial Rhode Island.

Some heating devices chemist energy like that found in wood and coal into heat energy.

Composer John Cage, used many unusual objects as instrument in his music, including cowbells, flower pots, tin cans saw blades.

The majestic Rocky Mountains stretch each way from Mexico to the Arctic.

It has been found that the lengthlight or dark periods influence certain activities of plants.

Today there is an unusually large amount of students in class

The residence of Greenville, Texas hold an annual Cotton Jubilee to remember crop that caused their city to prosper.

Many exercises such as calisthenics, running, or to swim involve producing muscle tension through range of movements that are called isotonics.

Most babies will grow up to be as clever as parents.

Richard Rodgers and lyricist Oscar Hammerstei II brought to the musical Oklahoma extensive musical and theatrical backgrounds as well as familiar with the traditional forms of operetta and musical comedy.

A pair of jeans _______ in the washing machine this morning.

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

I explained ____ him what it meant. 

Deciduous trees are ones that lose its leaves in the autumn and grow new ones in spring.

After writing it, the essay must be duplicated by the the student himself and handed into the department secretary before the end of year

Vaslov Nijinsky achieved world recognition as both a dancer as well as choreographer.

Her hair is _____