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Oxygen, fuel, and heat are all necessary _____ combustion.

As Bob was driving to work, he _____ a wonderful idea.

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Sally Ride was the youngest woman astronaut (fly)_____________ into space in 1983.

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I have not had the film______ yet.

Choose the best answer A, B, C, or D to complete the sentences. "Sound symbolism means that we often _________ the meaning of a word from its sound."

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Seldom___________ a newspaper.

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I ________ the dishwasher on when heard the shot.

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Amoebas reproduce by dividing___________

Choose the letter A, B, C or D to complete the sentence: Breakfasts are __________ in the hotel service.

Choose the letter A, B, C or D to complete the sentences:

Breakfasts are __________ in the hotel service.

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Is the United States the wealthiest country______ the world?

Choose the word (a, b, c, or d) that best fits each of the blank spaces. 
Hi. I’m back in the U. S. I was with Matilda on her concert tour of Africa. The best part was Eritrea. The Eritrean people were very friendly and (21) _____ The streets weren’t (22) ____, but the markets often were. The restaurants were great, but the service was often (23) _____. Some (24) _____ were modern and some weren’t, but even (25) _____ hotels weren’t air- conditioned. The (26) _____was very hot and (27) ____, but Matilda’s concerts were great, and my whole trip to Eritrea was a lot of (28)_____ .

(28)..............

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I’m sorry I’m late, but I______ my watch______ on the way here.

Choose the best answer A, B, C, or D to complete the sentences. "Teachers provide a model______ children to imitate."

 Ann ________ television when the phone rang.

Give the correct form of the words given to complete the sentences.

John Harrison is a space_________________ who wants to destroy Earth.TERROR

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I’d like to have my shoes______ at one.

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It was________ that we went camping in the mountains last weekend.

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Before the meeting finished, they had arranged when_______________

Choose the answer A, B, C or D into complete the following sentence. "According to the schedule, The plain__________ at 2 p.m."

Choose the answer A, B, C or D into complete the following sentence. "Ba speaks English like a native __________ though he comes from"