New uses for plastics were found during the 1950’s and 1960’s in medicine, space, research, industrial, and architecture.

Câu hỏi liên quan

• Identify the error in each sentence: 

  The result of that test must be inform before August.

• By the end of the month, I’ll be working for this firm for a year.

• The firstly naval battle of the Revolutionary War was fought in the coast of Machias, Maine, in April 1775.

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• On no account ____ in the office be used for personal materials.

• As the numeral of older people increases, services for the elderly will soon represent one of the fastest-growing areas of employment.

• Choose the best answer:

  I ................. play with dolls when I was small.

• After he ________ , he continued to take classes to upgraded his skills.

• 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. Desert     B. Common     C. Hotel     D. Temple

• The measurement known as a “food” has originally based on the size of the human food.

• I’d like that washing – machine but ’d like to ________ it out before I buy it.

• Identify the one underlined word or phrase — A, B, C of D - that must I changed for the sentence to be correct: Raymond Chandler's detectives stories are admired both by critics and general readers

• With .......... to the situation in Lebanon, my delegation has mixed feelings about recent developments in that country.

• 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. Flourish     B. Season     C. Product     D. Today

• This will have a serious effect about agriculture.

• About 200 million years before, all the continents were part of one vast land mass called Pangaea.

• Fertilizers are used primarily to enrich the soil and increasing yield.

• Many young people lack of the skills, good education, and finance to settle in the urban areas where most jobs are found.

• P.T. Barnum opened his own circus in 1871 and become the most famous showman of his time.

• My dream house is the one that would surround by trees and would have agorgeous lake.

• Contrary to popular belief, bananas are grown on the soft stalk of a leafy plant and not on trees with wood trunks.