A dark nebula consists of a cloud of interstellar dust enough dense to obscure the stars beyond it.

Câu hỏi liên quan

• Choose the best answer:

  He kept on ......... my work till I threatened ............. him.

• It’s a shame they didn’t pick you, but it doesn’t ______ out the possibility that you might get a job in a different department.

   

• A computer networks sometimes including either selected employees of a particular business or or people who do not work together but have similar interests.

ZUNIA12

• Identify the error in each sentence: 

  After rising the flag to commemorate the holiday, the mayor gave a long speech. 

• 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.

  An increased number of city dwellers has made the obsolete infrastructure worse and required a lot of repairs in these days.

• Compact discs, which appeared on the market in the early 1980s, produce sound of better quality than those of Standard phonograph records.

• The sum of all chemical reactions in an organism’s living cells are called its metabolism.

• As a child grows on, its physical health is affected by many elements in the air, water and food.

• Acquisition of certain specific skills can be facilitated from general awareness, education to novel situations.

• It is believed that the more frequent you exercises, the greatest physical endurance you will have.

• The boy ________ off his jacket and ________ it away.

• Of the four lectures, the first was by far the best, partly because t person who to delivered it had such a dynamic style.

• Identify the error in each sentence: 

  The next important question we have to decide is when do we have to submit the proposal.

• Approximately 80 percent of farm income In Utah are derived from livestock products.

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

  The Germany’s war hysteria has accounted for its people’s hostility towards foreigners.

• The Wright brothers, owner of a bicycle shop, used a number of bicycle parts to make the original motorized plane.

• These activities are considered as a chance for new comers to .............. with their colleagues in company.

• Many small houses and huts were washed away when the river bursted its banks.

• I advised him about the low ceilings in the house but he took no notice and hit his head three times.

• We are very pleased with Susan s effort – she applies herself very well with the task in hand.