The disappearance of one or several species may result in the loss of _____. 

We are looking forward to......... to provide the highest-quality programs consistently for years to come.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Because blood from different individuals may different in the type of antigen on the surface of the red cells and the type of antibody in the plasma, a dangerous reaction can occur between the donor and recipient in a blood transfusion.

____ I had been nicer to my brother when we were kids.

We would save thousands of lives if we ______ out the remedy for the flu. 

__________then what I know yesterday, I would have saved myself a lot of time and trouble over the years.
 

I would not like to recommend the Westin Orlando Hotel, ------- considering that it has poor quality room service.

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

I did six hours of _________ for the test, but I still failed.

Choose the best answer among A, B, C or D that best completes each sentence: She has …… a decisive role in the peace negotiations.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

The teacher together with his students have finished their project on time.

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

There was a time when human beings worried that all of the earth’s surface would be________covered with lava were a giant meteor to hit the planet.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Cultural diversity is the term used to describe many different cultures co-existing within one larger culture.

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

 Unlike me, her sister has a knack ________playing the violin incredibly well.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence:

Question 51. The Women’s World Cup is___________ in popularity.

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

49. Although someone had seen him take the watch, he still  ____________it. 

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

 Traffic________is another big problem in the city whose road system is unable to cope with the increasing number of cars.

Biết đồ thị hàm số \(y = {x^3} - 2{x^2} + ax + b\) có điểm cực trị là A(1;3). Khi đó giá trị của 4a-b là

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

15. The banks__________the Government’s new proposals on credit control.

On the plus side, however, the staff members were all friendly and courteous and seemed eager to do all they could to make my stay as ............... as possible.

Many students employed______ school to set up their own businesses and become self-employed.

Rewrite:I don't have enough money with me now; otherwise I will buy that coat