__________ is a sport involving travel over water on a small 2-4.7 meter board powered by wind acting on a single sail.

Goods are …. as long as they are returned in good condition.

The course was so difficult that I didn't ______any progress at all.

When we visit   ...........  South, we stopped at  .............   Civil War Museum in  ................   Atlanta.

I am sorry, but we have to ______ the discussion. We have no more time.

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

Scientists ________ in their opinions of how snow crystals originate.

The language of …… is Bahasa Malaysia. 

All flights  ...................    because of the snowstorm, we decided to take the train.

Choose the correct answer to complete each following sentence by circling A, B, C or D. 

Ms. Choi reports that the new accounting software works well, _________ the computer's operating system has been updated.

He’s one of the most _________people I’ve ever met. He never stops talking and he never say anything_______.

In the UK approximately 40% of school leavers go on  .................   at university, compared with 8% in the early 19805.

Do you want to stop in this town, or shall we _______?

We need further ……. 

If they _    me to their wedding party, I wouldn’t refuse.

Smoking is extremely detrimental to health, ..............  many people continue to smoke anyway.

Choose the best answer among A, B, C or D that best completes each sentence: He's just trying to …. his own career.

Identify the error in each sentence: 

Seldom did her classmates and she went on a picnic together.

The _______ of the moon for the earth causes tides.

This safe,_______friendly city is like a paradise for its inhabitants who can enjoy the highest quality of life.

The police thought they would find the man they were looking for at the hotel, but he had __________ the day before.