Choose the best answer:
John contributed fifty dollars, but he wishes he could contribute_ .

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

Câu 18. There is no longer the ___________ use of animals to test products. Only some are used.

Employees on official business are offered ........... for any expenses incurred for meals - related to workshops,business meetings, or company-related events.

Choose the best answer:
During summer vacations, students ……………to work in remote areas.

Choose the best answer to complete each sentence

_______ information you need is in this book. Read it carefully.

Through the years they have made significant contributions to species conservation.

Manuel Gonzalez comes from Spain. He usually lives in Madrid and works (46)________a journalist for a Spanish newspaper, but two years ago he decided to take a year (47)________work to live in different countries in Europe and write a book about Europeans. He spent the first two months in Scandinavia (48)________information and then moved to Germany for a month. At present he is staying in Paris, where he is renting a flat for five weeks. Four years ago he wrote a (49)________travel guide to Spain and now he is working hard to have the same (50)________with his book about Europeans.
(49)............................

Football, game played on a rectangular field by two opposing teams with an inflated leather ball that is roughly  _______ in shape.

It is claimed that new nuclear power plants ______ to be safer than the current ones are soon built.

I wish you….me with my work.   

Credit _____ in this semester requires approximately three hours of classroom work.

When being interviewed, you should concentrate on what the interviewer is saying or asking you.

............... you, I’d think twice about that decision. It could be a bad move.

Choose the best answer.

We went to Sandra’s party, ____ we enjoyed very much.

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It arrives_________ Chicago at ten o'clock.

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

Câu 15. The responsibility of the _______ is to know how to discover, cure, and rehabilitate the health both of the individuals and the community.

Choose the best answer among A, B, C or D that best completes each sentence: …… telephone Service between New York and London began in 1927.

Mark the letter A, B, C or D to indicate the correct answer to each of the following question:

5.We need to do something about it! This situation is getting out of hand !

Please bring your camera into the Nokis ................. center in Baltimore.

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

Câu 29. It's often not that you meet someone who you're instantly attracted to.

Choose the best answer:
She glanced……………the letter then gave it to me.