It has been found that leng of light or dark periods influence certain activities of flowering plants 

When he took the ticket out of from his pock a hundred dollar bill fell to the floo without his noticing.

Once the scientist had figured out the preci path of the comet, he is finding that he was able to predict its  next appearance.

The product you bought at the lower price is more interior than the one that we sel a slightly higher price

Every city in the United States has traffic problems because the amount of cars on American streets and highways increasing every year.

Although pples do not grow during cold season, apple trees must have a such season in order to flourish

According to most psychological studies, body language expresses speaker’s emotions and attitudes, and it also tends to affect the emo and attitudes of the listen 

The children soon forgot that  was them, their parents, who had encouraged to continue their education.

In Vietnam, it is normally  ..........  in the South than in the North.

Before she moved to California, with its much milder climate, Betty found that health improved considerably.

To see the statue of Liberty and taking picture from (the top of the Empire State Building are two reasons for visit New York City

National forests including land for animal grazing, as well as wilderness areas with sceni lakes.

“How does the human brain work?” remains one of the profound questions confront modern Science.

Because the diamond is the hardest naturally occurring substance, it is used in industry for to cut and boring other hardmaterials.

Too much water makes plants turning brown on the edges their leaves.

The team leader demanded from his team members a serious attitude towards work, good team spirit, that they work har.

Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

In the field of artificial intelligence, scientists study methods for developing computer programsthat display aspects of intelligent behavior. 

To help policy makers and another, the government spends as much as $1.4 million a yearcollecting statistics

Choose the best to complete the sentences: 

There are many other pursuits such as listening to music, reading, and gardening. 

Most of the magnesium used in the United S comes from the sea water.

The biologist found some pollutants, a little of which can be considered very har to fish and other living organ in the river.