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I can't let you in ……………….. you me give the password.

Poplar Mills Inc. has been purchasing more arable land, hoping to increase not only production but also its ............... in the nation’s grocery stores.

Clayton Books hired some extra staff since setting up the store's website, so online orders can be handled ................

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Because of the of hospital employees at the hospital, the head of
administration began advertising job openings in the newspaper.

______- is natural environment in which plant or animals live.

Many of the things we do (1) ______ on receiving information from other people. Catching a train, making a phone call and going to the cinema all involve information (2) ______ stored, processed and communicated. In the past this information had to be kept on paper (3)______, for example, books, newspapers and timetables. Now more and more information is put (4) ______ computers. Computers play a role in our everyday lives, sometimes without us even realizing it. (5) ______ the use of computers in both shops and offices. Big shops have to deal with very large (6) ______ of information. They have to make sure that there are enough goods on the shelves for customers to buy, they need to be able to reorder before (7) ______ run out. A lot of office work in the past involved information on paper. Once it had been dealt with by people, the paper was (8) ______ for future reference. This way of working was never (9) ______ easy or fast. A computer system is much more (10)______
(2).........................

Astronomers have ____ a new planet outside our galaxy.

I suggest that Peter ____ the directions carefully before assembling the bicycle.

The falling price of Chinese-made electronics last year .................. a number of companies to plan innovations to their products.

Our. .................. production goals will be directed by a skilled team of qualified managers.

Attendance at the council meeting was very _____ .

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She has ................. English in that center for 3 months.

Choose the correct answer in each sentence.

If Mr. ltoh is unable to attend the conference in Brasilia, then Ms. Gruber will speak in ___________.

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On next week's radio program, our host will interview Kristen Dabney about her time working as an _________   for a UN official.

Each month you will be asked to review two joumal articles; your ................. article will be sent to you by the end of the week.

Some one has forgotten ________umbrella.

Choose the correct answer in each sentence.

All posters and flyers must be removed from the bulletin board _____________   48 hours after the event has occurred.

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We have just visited disadvantaged children in an orphanage in Bac Ninh Province.

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Certain medicines can now help to ……….. life.
 

Smoke, dirt and noise are all kinds of __________.

It is likely that artificial intelligence might decide to ____ an end to humanity simply because it surpasses human intelligence.