Choose the best answer: 

Where ________ you at 9:00 last night, Mr. Green?

Choose the best answer A, B, C or D to complete the sentences. "Pham Tuan said everything quite strange ______ he had prepared when he was on the ground."

we taking

___________ a higher concentration of people than in Tokyo and Mexico City.

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On the battle field___________

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 letter A, B, C or D to complete the sentence: Hong is____a play for the school anniversary celebration.

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Do you think there__________ less conflict in the world if all people the same language?

While the choir _____ Christmas carols, we were making them some cocoa.

Choose the letter A, B, C or D to complete the sentence: Are you planning to go _______ Paul's job at the resort when he leaves?

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

Breakfasts are __________ in the hotel service.

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We are here to provide you_____ the best service possible.

Choose the letter A, B, C or D to complete the sentence: Yesterday afternoon while my mother _______ for the taxi, the shower _______.

Choose the letter A, B, C or D to complete the sentence: Students in my country usually have a____each year.

Choose correct A, B, C or D to complete the sentence. Have you ever _______ a vacation abroad?

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They have just had air conditioning______ in their house.

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I have had my room______ today.

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You ought to have your coat______.

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We had the room______ yesterday.

Choose the correct answer A, B, c, or D to complete the sentences.  "More open discussions will be conducted online to help us reach a ______ decision."

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

NASA scientists believe the_________________of alien life is not that far away from Earth. EXIST.

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What time________ the next train leave?