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A City University Professor reported that he discovers vaccine which has been 80 % effective in reducing the instances of tooth decay among small children

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The composer Verdi has written the opera Aida to celebrate the opening of Suez Canal, but the opera was not performed in 1871

He ________ to the spot where the house used to stand.

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In the early days of jet development, engines used great numbers of fuel.

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

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Abigail Adam’s letters to her husband present a graphic picture the age which she lived.

The girl was so ____________that she didn't look at him in the face.

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The attribution of human characteristics to animals or inanimate objects appears in the mythologies of many cultures is a literacy device called pomorphism

A nuclear station may take risk going off due to unexpected incidents.

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Above 80 percent of the laborers at the construction site are temporary workers.

As I .................... the glass, it suddenly ...................... into two pieces. 

When you start dating somebody regularly, we say that you are ____ somebody.

Mark the letter A, B, C, or D to indicate the correct response to each of the following exchanges.

“I believe people will have a better life in the future.” - “____ Life will be more enjoyable than it is today, won't it?”

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The football match was televised lively from the National stadium

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.

Miss Walker was a mature lady when she married.

Her mother cant stand______ her at home all day

They ................. small cups of coffee after they ..................... dinner.

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I _____ think that we should do something immediately to change the situation that we are in.

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It is their nice crystal structure that gives diamonds their hardness, brilliance, and transparent.

Your immune __________  normally adjusts to your environment.

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From archeology evidences, we know that Egyptians were highly organized and civilized. Moreover, they were skillful in using crafts