The world’s first computer ........... by the University of Pennsylvania in 1946.

Câu hỏi liên quan

• How long ago ................ as a shop assistant? - Five years ago.

• ................. I heard the phone ring, I didn’t answer it.

• Choose the correct answer in each sentence.

  Passengers  _____________  to take all their personal belongings with them when they leave the plane.

ZUNIA12

• Choose the correct answer in each sentence.

  The local authorities decided to sell the district hospital to a private company for  ____________  2 million dollars.

• One member of the project group ____ the boss and was fired immediately.

• Surprisingly, however, psychologists  ______ that most victims are middle-aged housewives who have never used a computer before.

•  If he is in trouble, it is his own fault; I personally wouldn’t ............. a finger to help him.

• Choose the correct answer in each sentence.

  At Kaplan Optics, employees are  __________  to learn from one another by sharing their experiences from previous design projects.

• Choose the correct answer in each sentence.

  The team leader reacted  _______  to the suggestion that employees would perform better if they were provided with flexible working hours.

• Choose the correct answer in each sentence.

  After noticing the wardrobe's ------- condition, the owner of the antique shop lowered its price.

• Choose the correct answer.

  If the deserts are ________ managed, there may be troubles for scientific expeditions.

• Choose the best answer among A, B, C or D that best completes each sentence: I ask Mary to run the office while I’m away….. I know I can depend on her.

• Why don't you make it bigger and more careful to ................  people’s attention?

• Choose the correct answer in each sentence.

  Markley Corporation's earnings have risen steadily despite significant fluctuations --------- the stock market.

• Choose the correct answer.

  Danh từ “cause” nghĩa là gì?

• If my candidate had won the election, I .............. happy now.

• It developed out of two other sports, soccer  _______ known as association football) and rugby football, each of which remains a separate sport with its own specific set of rules.

•  A _______ is a landscape or region that receives very little precipitation.

• Choose the best answer among A, B, C or D that best completes each sentence: After my brother _____ to his house, he read a book.

• If the doorbell rings,____.