On February 20th, 1962, “Friendship 7” orbiting the Earth in a manned flight that lasted just under five hours

It is the large city in Europe with a population of over eight million.

My father doesn’t know speak English.

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

The intent of the Historical Society is to restore old buildings and the increase of interest in the history of the area.

The strongly patriotic character of Charles Sangster’s poetry is credited about greatly furthering the cause of confederation in Canada

Keep trying to learn English. Don’t give up. Eventually, you will succeed, even though you may not know how much time it will cost

Several comet are discovered each year, but very few of them are bright enough to be seen without the aid of magnification

If the Oxygen supply in the atmosphere was not replenished by plants, it would soon be exhausted.

You can see .................. moon in .................. sky at .................. nigh. 

Choose the correct answer to complete the sentence. "With clear evidence, his company couldn't deny having _____ a large quantity of toxins into the sea."

The pace of living is too fast for me in this town. I need to move to a village, where everything happens more slower.

Rita is studying........... English and ...........math this semester. 

Bats use echoes of their own high – frequency sounds to detect food and avoiding obstacles.

Inventing by Roger Bacon, the magnifying glass led to the creation of other scientific tools which have produced immeasurable scientific progress.

Approximately 80 percent of farm income In Utah are derived from livestock products

Mr Ross, our old history teacher ruled his classes by a rod of iron!

The decade of the 1920’s was significant in Georgia’s history because of the rapidity with what agriculture declined in the state.

We must be very careful with sensitive issues such like this, to avoid giving offence

The medical problems of parents and their children tend to be very similar to because of the hereditary nature of many diseases.

Choose the correct answer to complete the sentence. "In the past, a lot of countries ______ having contributed to global warming"