Discuss any changes with your employees, fully explaining the reasonsnfor any planned change and take into ------ the influence of the modifications on them.

Tom:" Can you make it at 3 p.m, on Friday for our meeting? "

-Tony: "  .................   "

Because of their color and shape, seahorses blend so well with the seaweed in which they live that is almost impossible to see themselves.

Choose the letter A, B, C or D to complete the sentences. "Sometimes it all pays off, _____ the road to success is long and there are no guarantees."

By the time human beings become fully aware of the importance of the ozone layer, it ........... seriously damaged.

Choose the best answer from the four options given (A, B, C, or D) to complete each sentence. 

Since the telephones in the conference room are not working, a technician has been called in to fix___________.

Choose the best answer.

Our friends send these postcards to us.

Cách 1: These postcards _____ by our friends.

Cách 2: We _______by our friends.

As they came under heavy fire, the captain ordered his men to ...........

Military is___ in this country. Every man who reaches the age of 18 has to serve in the army for two years. 

Choose the best answer A, B, C or D to complete the sentence. " Gold  ….. in California in the 19th century."

Concern for the environment is now at the_________of many governments’ policies.

Centuries of erosion have exposed.............rock surfaces in the Painted Desert of northern Arizona

If he had been more careful, he..................

We are extremely grateful for your generous ---------- to UNICEF.

Choose the best answer:
They ……………………….that swimming is interesting.

 Suppose he ............  you stealing, what would you do?

Do you know the boy ............  at the party last week?

Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

Let's put off that meeting to next Monday.

Onie and Osca are talking in a coffee break.

Onie: “  ....................   .”

Osca: “Yeah, me too. See you later.”

Despite of many attempts to introduce a universal language, notable Esperanto and Idiom Neutral, the effort has met with very little success.

While on holiday Walter and Daisy were caught _____ a military coup.