In Western countries, electricity, gas, _______water are not luxuries but necessities.

Choose the best answer:
My sister enjoys … aerobics every day to keep fit.

 I'm trying to cut down ____________ the amount of driving I do to save energy.

Choose the best answer A, B, C, or D to complete the sentences.

If you want to attend the course, you must pass the __________ examination. (write)

Circle the letter (A, B, C, or D) next to the word or phrase which best completes each sentence.

My best friend’s mother is very nice to me. She ______ her daughter.

Choose the word (A, B, C, or D) that best completes the sentence.

An __________ contest will be held at my school next week.

If there is a mechanical problem, we suggest _________ the manufacturer directly.

Choose the best answer:
Our house needs_______

Choose the best answer to each question. 

Having been found guilty of theft, ________ to find work in his chosen field as an accountant.

Choose the best answer to each question. 

Whenever problems________ we discuss frankly and find solutions quickly.

Choose the correct answer. Only one answer is correct 

Will you pick me … after the party?

What activities do you want to _______in at school and at the club?

 ....... put on the guests on the first floor?

______________ his physical handicap, he has become a successful businessman

We can ______ easily in the daylight.

Choose the best answer to each question. 

_________today, she would get home by Friday.

Each of the following sentences has an error. Find the errors and correct them. 

No sooner had he left the office when the telephone rang.

Choose the best answer to each question. 

Hurricanes________ during this time of year.

In winter, heating _________ for 50 percent of our electricity bill.

In order to save electricity, an ordinary 100-watt light bulb can be replaced by ______.

Who looks ______ your children when you are away from home?