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

Our scientists are trying to develop____________to some of the chemicals we currently use to clean our machinery.

Câu hỏi liên quan

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

  It is now known that the government kept the lid on this controversial deployment for more than two weeks.

• Choose the correct answer.

  The making of good habits _______ a determination to keep on training your child.

• Choose the best answer among A, B, C or D that best completes each sentence: The government must take decisive …….... on gun control.

ZUNIA12

• " Can't we do something about the situation?"- " Something …......... right now."

• You should ___attention to what the teacher is saying.

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

  He______________having sent the anonymous letter.

• Choose the best answer:
  It was very difficult to understand what he was saying about the noise of the traffic.

• Scientists attribute the changing climate to an increase in carbon emissions, ................. in warmer global temperatures.

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

  27. The ________of the soldiers was high before the battle, because they were confident of victory.

• Events in celebration of our 10th anniversary will begin............. at 10 A.M tomorow morning

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

  Question 25. There are few ____________sites inside the city. Most of them are in the countryside.

• _______ is used to describe the work of a person whose job is to treat sick or injured animals, or to describe the medical treatment of animals.

• If you had caught the bus, you _____ late for work.

   

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

  Question 14. My partner and I failed to agree_______ some points while discussing, so we decided to abandon the project.

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

  A________is money that is paid by a government or other authority in order to help an industry or business, or to pay for a public service.

• Choose the best answer.

  If you ________ enough sleep, you ________ a headache.

• Choose the correct answer. "

  Shop assistant: “ ________________________?”

  Customer: “Ok, thanks. I am just looking.”

• 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 author intended (A) his novel to be studied by scholars (B) of Korean literature and not to enjoy (C) as simple stories by the young (D).

   

• 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.

  My elder sisters, both of them were doctors, said they were too busy to pick me up.

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

  My Math teacher is the one who is the mos____________of the staff in the school.