Identify the error in each sentence: 

Although we are concerned about the problem of energy sources, we must not fail recognizing the need for environmental protection.

The exquisite antique bottle was carved  ...........  marble.

There will be a cherry blossom festival at the park tomorrow; you  .............   spend your day there if you have nothing to do.

Choose the correct option:

The soccer match was_________ boring that most spectacular left before it ended.

My director is angry with me. I didn’t do all the work I  ............   last week.ne

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
(4).....................

He did not do well at school and left with few _______ qualifications. 

Identify the error in each sentence: The Mediterrannean, a large sea surrounded by land, (A) is a mile deep (B) on average (C) and more than 2000 miles length (D)

Tom .................. things round the house, which is annoying.

Identify the error in each sentence: I can’t stand make noise in class. Would you please do something more useful?

Choose the best answer among A, B, C or D that best completes each sentence: “Why is Tony in prison?” “He …..of robbery.”

The chairman moved that the meeting _    postponed.

He was away for two months but if he studies hard, I’m sure, he will soon __________ the group.

The meeting was ____________, and all left satisfied. 

He ................ to the doctor after the accident, but he continued to play instead.

The elaborate bridal costumes of the coastal Indians are ................... from mother to daughter.

Our relatives__________meet us at the station this evening.

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

They seem to be ….. We dislike them

John’s success relies__________ his determination, talents and enormous efforts.

Farmers can enrich the soil by using ______.