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

What is a washing machine used _________?

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We avoid _______ our environment.

Don’t forget to _____ all the lights when you go to bed.

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He wishes he_____ the college that year.

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 I believe there is somebody_____ on the door.

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Let’s buy our tickets while I still have ________ left.

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“Who is in class today?”

          “Everyone_____ Sam, who is sick”.

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Two of the notebooks_________ Tom had lost on the bus were returned to the main desk at his dormitory.

Choose correct answer A, B, C or D to complete the sentence. Digital cameras is a wonderful ___________

Choose correct answer A, B, C or D to complete the sentence. Mss. Lan seems to have spent all her life studying in _______ establishments.

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_____their work, they went home.

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He is very clever and wins all the prizes _______ his brother never seems to know a thing.

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Mr. Brown is very rich. He_____ work hard for a living.

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She’s not only beautiful_________ intelligent.

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Let’s go out for dinner, _________?

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This plane could get over the mountain if it rose to 10,000 feet. This means it______ over the mountains.

Our baby ______to talk yet.

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It is______ day that travel advisories have been issued for most of the major highways.

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“This cabinet is beautiful. Did you make it yourself?” “No, I had_______”.

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We haven’t had ________ news from the disaster site since the earthquake.

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“How did the prisoner escape?” “By climbing a fence and_______ someone’s car”.