Choose the best answer:
Niagara Falls is a great natural ...............on the border of the USA and Canada.

Câu hỏi liên quan

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

  According to research reports, people usually___________ in their sleep 25 to 30 times each night.

• Either Mr. Anderson or Ms Wiggins are going to teach our class today

• I have never seen such a strange ____________. It has green color and big eyes.

ZUNIA12

• Engines used in space shuttles are much larger and more strong than the ones used in jet planes.

• Choose the best answer from A, B, C, or D.

  ‘‘Did you check your paper?”       - ‘‘No, I ………..it now” 

• Supply the appropriate forms of words in the brackets. 

  There is_____________ a great demand for organic vegetables. (DENY)

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

  This is the only place which we can obtain scientific information.

• In  the future, we will certainly lead a more healthier life.

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

  After she had bought himself a new automobile, she sold her bicycle.

• Find the mistake: Khanh don’t forget post that letter that his mother gave him this evening.

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

  John failed again. He__________ harder.

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

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

  It’s___________ city that he’s got lost.

• The basic law of addition, subtraction, multiplication and division are taught to all elementary school students.

• The fossil remains of much extinct mammals have been found in the tarpits at Rancho La Brea in Los Angeles.

• Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

   

  5. Most of the films made for entertainment.

   

   

• 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.

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

  The old blood cells are broken down by sleep and eliminated from the body.

• Choose the best option A, B, C, or D to complete the sentences.

  If you put those sweets in your cola, the bottle _______ explode.

• ___________ ever lied to anyone?