............ in astronomy, the discovery of Uranus was by accident.

Identify the error in each sentence: Up to the World War II almost all (A) important research (B) in physics had been made (C) in universities, with only university funds for support (D)

In Japan, __  most important holiday of ___     season is New Year’s Day, which comes one week after Christmas.

The girls and the flowers .............    he painted were vivid.

Everybody seems to feel tired of watching the same commercials on TV every night, ___________?

................ to continue my studies, I decided to become a dress designer.

Hue is famous for its __________spots. 

The law requires that everyone _    his car checked at least once a month.

Identify the one underlined word or phrase that must be changed in order for the sentence to be correct.

Despite of the increase in air fares most people still prefer to travel by plane.

Helen has gone out and she will not be ..............    till midnight.

The conical leaf hat is one of the typical features of the Vietnamese              .

In ….., there are other religions.

Southern Spain's Costa del Sol, ...............  from Nerja in the east to Manilva in the west, is one of the most fascinating tourist areas in the world.

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

Don't forget to say goodbye to the ___________ before leaving the office. 

Today the move away from rigid rules makes it much easier (1) ________ the right way to behave because there are fewer out and out ‘wrongs’. Of course there are still a few situations where inflexible rules (2) ________, although these are mainly concerned with official functions. But nine times out of ten, the way you choose to behave is (3) ________ you, with one very important proviso: that you keep firmly in (4)________ the basis (5)________ etiquette has grown up; in other words, the need always to consider other people's feelings first. 
Some people, for instance, are very informal and outgoing by (6) ________, while others prefer to be more reserved and formal. Younger people tend to be less formal than their parents. Habits can (7) ________ in different parts of the country. Behaviour which may be commonplace in the capital - like arriving later than the stated time - can often be unconventional (8) ________. Just remember the basic rule of consideration for others, and when in doubt, follow the example of those around you. Etiquette is a skill that is easily learned and it brings the benefits of other people's appreciation whenever you (9) ________ in practice. It's a pleasure to spend time with people who are reliably courteous and (10) ________; it's also pleasant to feel that you will always know what to do or say in any circumstances, mundane or extraordinary
(1).....................

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

An increased number of city dwellers has made the obsolete infrastructure worse and required a lot of repairs in these days.

A teenager in Bosnia recently threatened to __________ her father with a hand grenade after he refused to return her mobile phone. 

............... Michelle tried hard, she didn't manage to win the competition.

Everyone has their …….. which are hardly recognized by themselves. 

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

___________, items sold at the Scottville Craft Fair are unique and of very high quality.