Since the 1930's chemical insecticides such as D.D.T _________ very effective in destroying disease-carrying insects.

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• I must go ________ a diet. I put ________ a lot of weight while I was on vacation.

• 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. intervention B. eventually C. renovation D. confirmation

• Hardly he had got downstairs when the phone stopped ringing yesterday afternoon.

ZUNIA12

• I’m afraid Petra is on the phone. Do you want to come in and waiting.

• Choose the best answer:

  He doesn’t depend .............. his parents.

• I have only had time to___________ the report before going to the meeting.

• They are going to have to leave soon, and so do we.

• I wonder who drank all the milk yesterday. It........ have been Jane because she was out all day.

• Identify the error in each sentence: 

  They worked (A) as receptionists (B) in this hotel since they graduated (C) from university in 2009 (D)

• For many years, scientists studying the effects that the sun has on human skin.

• No sooner had the secretary hang up than the phone rang again.

• Ancient people used pot for cooking, storing food, and carrying things from place to place.

• If I were like you, I’d spend a bit more and buy the hardback version of the book.

• With cable broadband, you can go from one web page to another much quickly than you can. With a dial-up modem or DSL, and you can load web pages more readily.

• Your .............. to life decides whether you are happy or not.

• The cars in garage were badly in need of to be repaired.

• The local economy which once used to be in crisis now depends to a great extent on menial jobs provided by the recent development of ecotourism.

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

• To his surprise, the engine started by the very first try.

• Nancy said that she went to the supermarket before coming home.