Based on measurements of the expansion of the universe, of the position of galaxies, as well as of the cosmic microwave background radiation, the birth of the universe is said to (i) _______  13.7 billion years ago, when the early cosmos was a dense gaseous fireball of plasma, with temperatures 100,000 times higher than (ii) _______  of the sun’s core. 10 microseconds after the initial explosion, the universe experienced a period of huge exponential (iii) _______  called cosmic inflation, allowing basic particles such as quarks and gluons to stop moving around willy-nilly without purpose and form strong bonds of protons and neutrons. 100 seconds later, as temperatures dropped even further, these protons and neutrons would form helium and other hydrogen composites in a period cissalled nucleosynthesis. Matter would (iv) _______  to a halt and stop moving, (v) _______  gravitational forces come into play, and after 380,000 years the first atoms would make their appearance.

(v)______-

How to protect children web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the U.S. For some parents, the Internet can seem like a jungle, filed with danger for their children. But jungles contain wonders as well as hazard and with good guides, some education, and a few precautions, the wilds of the Internet can be safely navigated. “Kids have to be online. If we tell our kids they can’t (i) _______ the Internet, we’re cutting them off from their future,” said an expert.

Most kids have started to use seareh engines. Many of them are great for finding tons of interesting Internet sites, and they can also locale places where you might not want your kids to go. There are seareh engines (ii) _______ just for kids. A certain software contains only sites that have been selected as safe.

The most popular way to limit access would be to use what is known as a “content screener”. But this can’t be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing the Internet.

A few other tips:

Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep (iii) _______ hings. That also makes the Internet more of a family activity.

Ask your child (iv) _______ he or she has been doing and about any friends they make online.
Tell your child not to give on-line strangers (v) _______ information, especially like address and phone number.

And tell your children never to talk to anyone they meet online over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.

(v)______

My father gave _________ smoking two years ago. 

A/ An _________is a person who is trained for travelling in a spacecraft. 

When do you go ________ bed?

Animism is another important belief of Polynesian cultures. With animism, the spirits (i) _______ to have personalities and human-like traits. Sometimes the spirits are referred to as “he” and “she” by people who believe in animism. Spirits are reported to animate natural objects and everything in nature – whether a flower, dirt, or a rock – are thought to have their own unique, different spirit. The Native American cultures also believed in animism, but their concept of this belief was (ii) _______ different from the Polynesians’ belief. While the Polynesians believed everything possessed different spirits, the Native Americans believed that everything in nature had the same spirit. Both cultures believed that the spirits could be good, bad, or neutral (iii) _______ that the spirits could be loving, frightening, or mischievous.

They also believed that if people did things to displease the spirits then the spirits might respond to those who had displeased them in unfriendly and unpleasant ways. Most cultures believe in the ghosts or souls of ancestors because most cultures believe there is a separation of the body and soul (iv) _______ death.

The cultures which believe in ancestral spirits believe these spirits remain an integral part of the family and that, if treated well, the ancestors will bless the families in many ways – whether in business success, agricultural production, or personal relationships. Asian cultures (v) _______ to have a more favourable attitude about ancestral spirits than do the European cultures who often believe that the ghosts of ancestors can be dangerous and do frightening things such as haunting houses.

(ii)_____

Liza Cooke works (i) _______ vso, a voluntary charity organization. For the last three years she (ii) _______ English in a primary school in a small village in Nigeria. Before that she lived with her parents in a semi-detached house in Croydon, and worked in an office in north London. Her life changed dramatically after she decided to join vso as a volunteer worker. “I used to travel to work every day by train. The journey would take between forty minutes and an hour. Now it only takes me a few minutes. I used to work in a large office with about thirty other people. Now 1 teach classes of up to fifty children. I still work (iii)         _______  well, more or less. The classroom has walls but no windows! I used to hale my office job. It was so boring. But teaching is so different -I really enjoy it. Of course, working in an office and living at home (iv) _______ that I had a lot of free time. I would go out every night of the week and enjoy myself. I never stayed at home. Now 1 find 1 have hardly (v) _______ free time, but I don’t mind. I seem to spend most of my free time doing

(V)______

Choose the best option:

Scientists will find ways _____ our supplies of coal, oil, and gas.

In a TV interview she hit _____ at her critics. 

Following his release, Mandela declared that violence and war are not the answer to the end of apartheid in South Africa, but rather peaceful opposition to this change of heart proved to be (i) _______ as he won the first free democratic elections in South Africa and (ii) _______  the country’s first black president in 1994. During his presidency (May 1994 – June 1999), Nelson Mandela succeeded in bringing peace to South Africa by promoting racial tolerance and understanding and by coming to an understanding with the white population. (iii) _______ an international level, Mandela also managed to peacefully solve the long-running conflict between the USA and the UK on one hand, and the African country of Libya on the (iv) _______. Even though he was criticized for not being able to stop the spread of HIV in South Africa and for not achieving social reforms, Nelson Mandela was highly respected for his policy of peace and (v) _______ and received the Nobel Prize for Peace in 1993.

(iii)_____

Israel and Palestine have been at war with each other (i) _______ many years now. The reason behind the conflict is religion. Palestine is a very old country lying in the Middle East. It is an Arabic nation where most of its population is Muslim. Israel (ii) _______ at the border with Palestine. It is a much younger country formed by Jews (iii) _______ religion is radically and completely different from the Muslim religion. Israel grew stronger after the Second World War, when it became a friend and ally of the United States. It started to occupy land from surrounding countries (iv) _______ on the fact that Jews used to live on that land (v) _______  years ago.

(v)_____

In Britain, greetings cards are sold in chain stores and supermarkets, in newsagents’ shops, comer shops and, increasingly, in shops that specialize in the sale of cards and paper for wrapping presents in. The (i)  _______ cards are birthday and Christmas cards. Many Christmas cards are sold in aid of charity and special ‘charily card shops’ are often set up in temporary premises in the weeks before Christmas. A wide (ii) _______ of birthday cards is available to cater for different ages and tastes. Some, especially ones for young children or for people (iii) _________ a particular birthday, have the person’s age on the front. Many have comic, often risque, messages printed on them, and cartoon-style illustrations. Others are more sober, with reproductions of famous paintings or attractive original designs. The usual greeting on a birthday card is ‘Happy Birthday’, ‘Many Happy Returns’ or ‘Best Wishes for a Happy Birthday’. Some people also send special cards for Easter and New Year,Easter cards (iv) _______ portray images of spring, such as chicks, eggs, lambs, spring flowers, etc., or have a religious theme. Cards are produced for every ‘milestone’ in a person’s life. There are special cards for (v) _______ engagement, a marriage, a new home, a birth, success in an examination, retirement, a death in the family, etC. Some are ‘good luck’ or ‘congratulations’ cards. Others, for example ‘get weir cards for people who are ill, express sympathy.

(i)______

Laos and Cambodia have big plans for building up to 11 ___________ on the lower Mekong.

Choose the underlined part among A, B, C, or D that needs correcting: Only a few movies to shown at the Gray Theatre are suitable for children

How to protect children web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the U.S. For some parents, the Internet can seem like a jungle, filed with danger for their children. But jungles contain wonders as well as hazard and with good guides, some education, and a few precautions, the wilds of the Internet can be safely navigated. “Kids have to be online. If we tell our kids they can’t (i) _______ the Internet, we’re cutting them off from their future,” said an expert.

Most kids have started to use seareh engines. Many of them are great for finding tons of interesting Internet sites, and they can also locale places where you might not want your kids to go. There are seareh engines (ii) _______ just for kids. A certain software contains only sites that have been selected as safe.

The most popular way to limit access would be to use what is known as a “content screener”. But this can’t be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing the Internet.

A few other tips:

Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep (iii) _______ hings. That also makes the Internet more of a family activity.

Ask your child (iv) _______ he or she has been doing and about any friends they make online.
Tell your child not to give on-line strangers (v) _______ information, especially like address and phone number.

And tell your children never to talk to anyone they meet online over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.

(ii)______

The professor (i) _______ the ancient symbol in the course of researeh for a visual history of the 20th century, to be published by the Trecca in Encyclopedia. The first (ii) _______ instance of its use, he says, occurred in a letter written by a Florentine merchant on May 4th, 1536. He says the sign made its (iii) ________  along trade routes to northern Europe, where it came to represent “at the price of” – its contemporary accountancy (iv) _______  . Professor Stabile believes that Italian banks may possess even earlier documents (v) _______ the symbol lying forgotten in their arehives. The oldest example could be of great value. The race is on between the mercantile world and the banking world to sec who has the oldest documentation of @.

(iv)_____

Amelia Earhart, America’s most famous woman pilot, was bom into a wealthy family in 1897. At the age of 23, she began taking flying lessons in California. (i) ________ having a number of crashes, which

were fairly common in the early days of aviation, she decided to make flying her career. In 1932, she became the first woman to make a solo flight across the AtlantiC. She set out on May 20th, and not only (ii) ________  in arriving safely, but she managed to do it in record time as well. She was awarded honours of all kinds. As her fame grew, she travelled round the country giving lectures and (iii) ________ women’s rights. In 1937, she decided to do something that no woman had tried before – to fly all the way round the world. She reached Australia, and set off on the last part of her journey across the Pacific on July 2nd. A few hours later she sent a radio message saying she was running (iv)    fuel. Then there was silence. President Roosevelt immediately had the area (v) ________, but the 9 ships and 66 planes were unable to find any sign of her. Since her death, there have been many stories about her; some say that she was captured by the Japanese, others claim that she lived on a South Pacific island with a fisherman. However, although many people have tried to work out exactly what happened, no trace of her or the plane has ever been found.

(ii)_____-

Trends in worldwide energy use point up an urgent need to expedite the development of technology that can wean the world % from fossil fuels. Many experts contend that the recent increases in the price of oil will not be followed, as in the past, by an casing off after a year or two. Even if that were not the ease, the world would have to be concerned about inevitable constraints on supply. Gasoline and diesel engines in motor vehicles consume the (i) _______ majority of fossil fuel used outside power generation. The only technology currently in the pipeline for rescuing transportation from a very serious oil crunch is (ii)  _______ vehicles operating with hydrogen fuel-cell engines. Private industry, long a mere bystander in the development of the hydrogen economy, is now (iii) _______ the way to develop affordable and environmentally desirable hydrogen fuel-cell vehicles. The United States government is spending about $ 100 million per year for researeh on hydrogen vehicles and hydrogen-slorage technology. Major automobile manufactures claim they will have (iv) _______ hydrogen cars by 2015. These cars, it should be noted, will produce no greenhouse gases. Like any new fuel technology, hydrogen will require infrastructure. Plants to generate usable hydrogen, pipelines to move it, and depots in which to store it, must be put in place. Stations for refilling a vehicle’s hydrogen tank must be as common as ordinary gas stations before many consumers will venture onto the open road with hydrogen cars, yet this is not an unrealistic scenario. Most probably, existing oil and gasoline infrastructure can be affordably – and incrementally – (v) _______ to hydrogen infrastructure.

(v)_____-

I don’t usually play tricks on people, but when our boss, Mr Budd, bought himself a new hat, my friend had an idea that was impossible to resist. Every day Mr Budd (i) _______ hang up his hat in the hallway and disappear into his office. So one lunch time we went into town and bought two hats identical to Mr Budd’s, except that one was much larger, and the other much smaller, than his. When we (ii) _______ to the office, we took Mr Budd’s hat off the hook and replaced it with the large one. That evening he put the hat on and went home, saying nothing to anyone in spite of the fact that his hat was resting on his cars. The next day we (iii) _______ the small hat for the large one, and Mr Budd went home with it sitting high on top of his head. He looked a bit worried, but he still didn’t say a word to anyone. This continued for a few weeks. Sometimes we would put Mr Budd’s (iv) _______ hat on the hook, sometimes one of the others. Everyone in the office knew about the joke, except Mr BudD. Eventually, he got so worried that he went to the doctor, (v) _______ that his head was growing and shrinking day by day

(iv)___-

He tried to even _____ the distribution of work among his employees. 

Choose the underlined part among A, B, C, or D that needs correcting: Both John and Jim plays football well.