The Carbon atoms of the stone are so strongly bonded that a diamond can only be scratched with other diamond.

Câu hỏi liên quan

• If the water level has raised a little higher, the dam would probably have broken.

• I read about the clothing discounts in a leaflet which a young woman was __________ outside of the cinema. 

• This new nice flat looks perfect for a young couple.

ZUNIA12

• Most pines grow rapidly and form straight, tall trunks that are ideally for lumber.

• Most pines grow rapidly and form slim, tall trunks that are ideally for lumber.

• You will have to ................ if you want to pass the final exam.

• Mark the letter A, B, C or D to indicate the sentence that is closest in meaning to each of the following questions.

  She can’t possibly stay up to finish her homework tonight.

       

• Identify the error in each sentence: 

  After John eaten dinner, he wrote several letters and went to bed. 

• Boy, stop reading. ________ the book down and go to bed.

   

• When I was turning out my cupboard I ............... this photograph of my uncle.

• Since fireworks are dangerous, many countries have laws preventing business to sell them.

• Psychological studies show that many students feeling terrible about the results of tests on which they have actually performed well.

• I _______not live here. 

• Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the rest in the position of the main stress in each of the following questions.

  A. access B. ingenious C. solidify D. Rejuvenate

• There always is one wise woman who is both feared and respected by her people.

• Choose the correct answer:

  She only reads books for ___________.

• A good artist, like a good engineer, learns as much from their mistakes as from successes.

• Choose the underlined part that needs correction.

  People consider it rude to point about anyone.

• Woody Guthrie wrote thousands of songs during the lifetime, many of which became classic folk songs.

• Most presidential participant have their names print on the ballot in the New Hampshire primary election because it is customarily the first one in the nation, and winning it can give a good chance to be nominated by their parties.