Conservation activities for nonrenewable resources focus _______ maintaining an adequate supply of these resources well into the future.

Choose the correct answer in each sentence.

In ____________   with lack of exercise and high stress, poor dietary habits can cause significant health problems such as heart disease, high blood pressure, and diabetes.

Choose the correct answer in each sentence.

Once a seasonal item is sold out, it will not be available for purchase   ____________ the following year.

A housework robot on the other hand, has to do several different  ways of cleaning and carrying jobs and also has to cope  ________ all the different shapes and positions of rooms, furniture, ornaments, cats and dogs. 

She used to work here as a typist, ___________ she?

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions: 

A chronic lack of sleep may make us  irritable and reduces our motivation to work.

Choose the correct answer in each sentence.

 The study found that  ______  smoking causes cognitive decline, and it was most pronounced in people who started smoking as teenagers.

He performed very well in the interview;  ________    , he didn’t get the job.

Choose the correct answer in each sentence.

Any customers _______   n buying the new X-10 series phone need to wait until next month.

Choose the correct answer in each sentence.

Mr. Fox was so   __________ of everything his team had achieved that he decided to give a bonus to everyone on it.

That hotel is so expensive. They ______ you sixty pounds for bed and breakfast.

 Finally we got to ______ house where our grandfather and grandmother had once lived.

My sister ............ for you for an hour.

Fill in the blank with a suiable connector

We discussed the issue all day; ________, we could not come to a final conclusion.

Choose the best answer:

We are very ................. that you work very hard.

Choose the word which is stressed differently from the rest: corridor, enormous, mystery, separate 

Choose the correct answer in each sentence.

The environmental economist  ____________  the average value of production per employee by taking the revenue minus the costs of a company and dividing that number by the number of employees at a company.

Choose the best answer

 The covering letter wasn't attached ____ the CV.

The amount Sarah earned was ................... on how much she sold.

If you had taken my advice , you ............  in such difficulties now.

Choose the best answer:
I clearly remember talking to him in a chance meeting last summer.