The twentieth century saw great change. In your opinion, what is one change that should be remembered about the twentieth century? Write an essay of about 400 words to state your opinion.

In the first part of your essay you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.

You should supply an appropriate title for your essay.

Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.

[单选题]Text 4A．s the twentieth century began, the importance of formal education in the United States increased. The frontier had mostly disappeared and by 1910 most Americans lived in towns and cities. Industrialization and the bureaucratization of economi

[单选题]The greatest recent changes have been in the lives of women. During the twe

[单选题]The greatest recent changes have been in the lives of women. During the twe

[单选题]The greatest recent changes have been in the lives of women. During the twe

[单选题]The greatest recent changes have been in the lives of women. During the twe

[单选题]The greatest recent changes have been in the lives of women. During the twe

[单选题]I got to the cinema and saw that the film ______ .A． already startedB． had already startedC． startsD． had been started

[单选题]E．xcerpt 1 I saw a television advertisement recently for a new product called an air sanitizer.A woman stood in her kitchen, spraying the empty space in front of her as though using Mace against an imaginary assailant.She appeared very determined.Whe

[单选题]I soon [perceived]that I could not change his mind.A.discoveredB.noticedC.s

[主观题]When I saw him, he has finished the letter .