Let me give some advice. If you _________ less, you _________ tired. 

If you need some more information, _    me.

Choose the best answer among A, B, C or D that best completes each sentence: This was outside the …….of his experience.

Although I was supposed to be the guest, he had mislaid his wallet and I ______ up paying for the meal.

Acupuncture is part of traditional Chinese medicine and  .............  in China for thousands of years.

Identify the error in each sentence: Many people have found the monotonous buzzing of the vuvuzela in the 2010-World-Cup matches so annoyed

A player that has been_______ three times must sit out the whole match with substitution.

If Nick doesn't change his way of working, he ...........    in big trouble.

If we _________ a taxi, we_________ there before the play starts. 

It is said that a drizzle on the Phap Van - Cau Gie Expressway caused poor ....................  and slippery road surface, leading to the vehicles, traveling at high speed, unable to respond safely.

If you have any problems with the computer, contact Simon. It's best if you let him________

Thank you for your help. If you _________ me, I _________ the examination. 

In the 19th century new methods of transportation, in particular canals and railways, ............ for. transporting goods from places to places.

The flowers _______ a fragrant perfume.

If the weather is nice, I ________for a walk.

If only I _    you wanted to invest money in business last year.

He suddenly saw Sue  ...........  the room. He pushed his way  ................  the crowd of people to get to her.

 I don't know how I'm going to face my parents ___________.

Her brother told me she was going to study abroad, _    ?

The Internet has …. developed nowadays

By the age of ten, Helen  ............  Braille as well as the manual alphabet and even learned to use the typewriter.