Indicate the word whose underlined part differs from the other three in pronunciation: theatre, thunder, therefore, throughout

Indicate the word whose underlined part differs from the other three in pronunciation: apologises, invites, roofs, certificates

Indicate the word that differs from the rest in the position of the main stress: sector, lawyer, workforce, prefer

Indicate the word that differs from the rest in the position of the main stress: diversity, biography, biology, fundamental

I don’t know much about computer, so I asked the assistant for____________advice.

You should know that everyone in this office____________busy planning the dance for a week.

The children were made____________up the mess they had left before they could watch TV.

Most headaches____________with aspirin unless they are too severe.

I wish I____________able to accept that role, but I was preparing for another play at the time.

Everyone thought she would accept the offer. ____________, she turned it down immediately.

I would have cooked something special if I____________you were coming.

Women have proved repeatedly that they are equal and often superior____________men in almost every field.

There is still widespread____________against older people in the job market.

The arrested man is suspected of____________government funds for himself.

It was hard to____________the temptation to watch the late-night show even though I was so tired then.

The company managed to beat the ____________on delivering its new system.

Even though she had been studying hard, she had only a____________chance of passing the exam.

I ran in a marathon last week, but I was not fit enough. I____________after 15 kilometres.

Keith had so interesting and creative plans that everyone wanted to work on his committee.

Air pollution, together with littering, are causing many problems in our large, industrial world.

A paragraph is a portion of a text consists of one or more sentences related to the same idea.

Greater use of public transport would cut the amount of pollution from cars.

Mark delayed writing the book until he had done a lot of research.

“Would you like to come out to dinner with me tonight, Jenny?” Paul said.

Lee gave up her job. She planned to continue her education.

This is a rare opportunity. You should take advantage of it to get a better job.

Mark and Anne are talking after the class.

Amy and Jacob are talking about the two-day excursion at the end of the school year.

It was late at night, the wind was howling and when she heard the knock on the door, she almost jumped out of her skin.

Wild animals use various methods to ward off predators and their natural enemies.

We should grow more trees so that they can absorb more carbon dioxide from the atmosphere.

We have achieved considerable results in the economic field, such as high economic growth, stability and significant poverty alleviation over the past few years.

Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.

Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.

Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.

Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.

Everyone wants to reduce pollution. But the pollution (33) ____________is as complicated as it is serious. It is complicated because much pollution is caused by things that benefit people. (34) ____________, exhaust from automobiles causes a large percentage of air pollution. But the automobile provides transportation for millions of people. Factories discharge much of the material that pollutes the air and water but factories give (35) ____________to a large number of people.

By adopting a few simple techniques, parents who read to their children can considerably increase their children's language development. It is surprising, but true. How parents talk to their children makes a big difference in the children's language development. If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

By adopting a few simple techniques, parents who read to their children can considerably increase their children's language development. It is surprising, but true. How parents talk to their children makes a big difference in the children's language development. If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

By adopting a few simple techniques, parents who read to their children can considerably increase their children's language development. It is surprising, but true. How parents talk to their children makes a big difference in the children's language development. If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

By adopting a few simple techniques, parents who read to their children can considerably increase their children's language development. It is surprising, but true. How parents talk to their children makes a big difference in the children's language development. If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

By adopting a few simple techniques, parents who read to their children can considerably increase their children's language development. It is surprising, but true. How parents talk to their children makes a big difference in the children's language development. If a parent encourages the child to actively respond to what the parent is reading, the child's language skills increase.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.

The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.