The British believe that meeting a black cat _________ a bad luck.

Neither of the girls have turned in the term papers to the instructor yet.

The Homestead Act of 1862 granted 160 acres of land for any settler who would spend five years on the land

The parcel which my uncle sent me from America containing two books and some tapes.

The Department of Foreign Languages are not located in the new building opposite the old one

Choose the best answer: 
John J. Stone-Parker came ..............the idea of creating a star-shaped device when he was 4 years old.

When you passed the town hall clock, did you notice what time was it?

The teacher taught her students to look careful to the left and the right at least three times before crossing the highway. 

Being a nurse involves being cheerful, working unsocial hours, and come home with me smelling of disinfectant

By studying the fossils of pollen, which extremely resistant to decay, researchers can gain useful information about the vegetation of the past

Some psychologist believe that those who are encouraged to be independent, responsible, and competent in childhood are likely more than others to become motivated to achieve.

I found it difficult convincing the ticket inspector that I had lost my ticket, but he believed me in the end.

Mark the letter A, B, C, or D to indicate the underlined part that needs correcting in each of the following questions.

The more you practise, the fluently you can speak.

Before she moved here, Arlane had been the president of the organization since since four years

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

 __________ you save your money, you will be able to go to college.

If the airplane ticket wasn’t expensive, I could fly to Singapore for my holidays.

Per capita income is a nation’s entire income dividing by the number of people in the nation.

It is becoming extremely difficult to grow enough to feed the world’s rapidly increased population.

Without any hesitation, he did a decision not to take the course.

Drug abuse have become one of America’s the most serious social problems.

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