The Internet was born _________scientists attempted to connect the American Defence Network to other satellite networks in in order  to exchange information.A.

Câu hỏi liên quan

• Choose the best answer to each question. 

  The estate agent assured us that we could ________the house at any time.

• Each of the following sentences has an error. Find the errors and correct them.

  We understand them as well as they understand we.

• Choose the best answer: 
  I wish you ___ join the trip to Son Doong Cave with us next Sunday.

ZUNIA12

• I am interested _______ coming to your Foreign Language Center this summer.

• Choose the best answer to each question. 

  We should arrive home safe and _____.

• Choose the best answer to each question. 

   It is________ knowledge in the village that Mr. and Mrs. Thorne quarrel violently several times a week.

• Choose the best answer to complete these following sentences: Astronauts ............... in their spaceship, but they frequently work outside now.

• Read the passage and choose the best answer for the questions.
  Every year people in many countries learn English. Some of them are young children. Others are
  teenagers. Many are adults. Some learn at school. Others study by themselves. A few learn English
  just by hearing the language in films, on television, in the office or among their friends. Most people
  must work hard to learn English.
  Why do all these people learn English? It’s not difficult to answer this question. Many boys
  and girls learn English at school because it is one of their subjects. Many adults learn English
  because it is useful for their work. Teenagers often learn English for their higher studies because
  some of their books are in English at the college or university. Other people learn English because
  they want to read newspapers or magazines in English.
  4. Why do adults learn English?

• Each of the following sentences has an error. Find the errors and correct them.

  Nuclear powers production in the US is controlled by the Nuclear Regulatory Commission [NRC].

• Choose the best answer to each question. 

  What chemical is this? It’s _______ a horrible smell.

• Can you tell me the .................. date of the final exam?

• Choose the best answer to each question. 

  –“I’ve passed my driving test.” –“_____________.”

• Choose the best answer to each question. 

  The topic ________ at yesterday’s meeting was of great importance.

• Each of the following sentences has an error. Find the errors and correct them.

  During wedding ceremonies in the United States guests are usually silence.

• Choose the best answer to each question. 

  I have _____ information about her situation to tell you.

• Choose the best answer

  The teacher divided the class __________five groups.

• Choose the best answer to each question. 

  The fans climbed over the fence to ________paying.

• Choose he correct completion

  Someone has taken my pen,.......?

   

• Look at the ______________ bulbs. They are so beautiful. (color)

• You ………………… (not tidy) this room for weeks.