Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Despite the differences in cuisine of each region, there are similarities, such as the _____ for main meals – rice, ways of adding fish sauce, herbs, and other flavors.

When actively hunting, a dolphin sends out transmitting about five signals every second.

Select the synonym of the following underlined word in each sentence: "Moreover, we hope the excursion will help us relax a lot after working hard for a term so that we will be able to resume our work with a new start."

Salmon lay their eggs and die in fresh water, although they live in salt water when most of their adult lives.

My brother attends an university in the Midwest which specializes in astrology.

After George had returned to his house, he was reading a book.

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

 I will not lend you a little money__________ you promise to pay me back next week.

Jeff and Gloria went to pick out carpeting and decoration, including furnitures, for the new VIP lounge that was opening in the third floor.

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

We couldn’t sleep last night _____ the noise next door.

Nutritionists recommend that foods from each of the four basic groups be eaten on a regularly daily basis.

Today there is an unusually large amount of students in the class.

After a while, the track we have been following became thick undergrowth

Choose the best answer: 
Technological advancements have turned AI and robotics from science fiction to.............. .

Identify the one underlined word or phrase A, B, C, or D that must be changed for the sentence to be correct:

Before she became a film star, she has been a stand-up comedian. 

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

We didn’t go to France last summer__________ we couldn’t afford to.

In the early twentieth century, there was considerable interesting among sociologists in the fact that in the United States the family was losing its traditional roles.

Today successful farmers are experts not only in agriculture, but also in market, finance, and accounting

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

If you make a five-days trip across the Atlantic Ocean, your ship enters a different time zone everyday.

Mining over 2,000 years ago, copper is one of the earliest known metals

It has been reported that during any twenty-four hour period, a minimal of three hundred North American women start their own businesses.