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

Having looked the place_________, the gang went away to make their plans.

Afterwards I’d read the manual, I found I could use the computer easily.

Scientists believe that by altering the genetic composition of plants, it is possible to develop specimens that are resisting to diseases and have increased food value.

Choose the best option to complete the following sentences:

I suggest ___________ a picnic on the weekend.

Contrary to popular belief, bananas are grown on the soft stalk of a leafy plant and not on trees with wood trunks.

Before the Industrial Revolution come to America, the vast majority of the population had lived in rural areas.

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

I'll let you know__________ I come back.

Earwax lubricators and protects the ear from foreign matter such water and insects

Although the accurate of the United States census is debated, its figures are used to guide countless public funding decision

In 1950, it was naively predicted that eight or ten computer would be sufficient to handle all of the scientific and business needs in the United States.

Find a mistake in each following sentence: 

If I had had breakfast this morning, I wouldn’t have been hungry now.

Until Hollywood invented him, Leonardo DiCaprio was practically unknown.

Choose the best option A, B, C or D to make meaningful sentence: "Will you _____ your close friend come to our dinner tonight?"

She wishes that we did not send her the candy yesterday because shi is on a diet.

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

Choose the best option to complete the sentences: Hung is best known as the _______ of a long-running TV series.

Choose the best answer:
People in Israel are going to celebrate their festival________is called Passover.

Interestingly the United States both produces or uses more crude oil than any other nations

 Don’t you think my jeans need _______?

Everyone who has traveled across the United States by car, train, or bus are surprised to see such a large expanse of territory with such variation among the lifestyles of the people.

Choose the letter A, B, C, D to indicate the correct answer to each of the following questions:

This hotel was ................. that one we had stayed at before.