大学英语四级模拟题四(含答案)
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average number of hours a student spends on the computer per week
1．上图所示为2005年、2010年、2015年某校大学生使用计算机的情况，请描述其变化；
2．请说明发生这些变化的原因(可从计算机的用途、价格或社会发展等方面加以说明)；
When the children were 2, researchers videotaped them at home in free-play sessions with both parents,27all of their speech. The study will appear in the November issue ofThe Journal of Applied Developmental Psychology.
Finally, the researchers30the children’s speech at age 3, using a standardized language test. The only predictors of high scores on the test were the mother’s level of education, the31of child care and the number of different words the father used.
Questions 36 to 45 are based on the following passage.
In families with two working parents, fathers may have more impact on a child’s language development than mothers, a new study suggests.
（郑家顺）大学英语四级模拟预测
Part I Writing (30 minutes)
Directions:For this part, you are allowed 30 minutes to write a short essay aboutStudent Use of Computers?You should write at least120words but no more than180words, and base your composition on the outline (given in Chinese) below:
3．你认为目前大学生在计算机使用中有什么困难或问题。
Part IIIReading Comprehension(40 minutes)
Sec百度文库ion A
Directions:In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item onAnswer Sheet 2with a single line through the centre. You may not use any of the words in the bank more than once.
Researchers2692 families from 11 child care centers before their children were a year old, interviewing each to establish income, level of education and child care arrangements. Overall, it was a group of well-educated middle-class families, with married parents both living in the home.
The scientists measured the28number ofutterances(话语) of the parents, the number of different words they used, the complexity of their sentences and other29of their speech. On average, fathers spoke less than mothers did, but they did not differ in the length of utterances or proportion of questions asked.
The researchers are32why the father’s speech, and not the mother’s, had an effect. “It’s well33that the mother’s language does have an impact,” said Nadya Pancsofar, the lead author of the study. It could be that the high-functioning mothers in the study had34had a strong influence on their children’s speech development, Ms. Pancsofar said, “or it may be that mothers are35in a way we didn’t measure in the study.”
1．上图所示为2005年、2010年、2015年某校大学生使用计算机的情况，请描述其变化；
2．请说明发生这些变化的原因(可从计算机的用途、价格或社会发展等方面加以说明)；
When the children were 2, researchers videotaped them at home in free-play sessions with both parents,27all of their speech. The study will appear in the November issue ofThe Journal of Applied Developmental Psychology.
Finally, the researchers30the children’s speech at age 3, using a standardized language test. The only predictors of high scores on the test were the mother’s level of education, the31of child care and the number of different words the father used.
Questions 36 to 45 are based on the following passage.
In families with two working parents, fathers may have more impact on a child’s language development than mothers, a new study suggests.
（郑家顺）大学英语四级模拟预测
Part I Writing (30 minutes)
Directions:For this part, you are allowed 30 minutes to write a short essay aboutStudent Use of Computers?You should write at least120words but no more than180words, and base your composition on the outline (given in Chinese) below:
3．你认为目前大学生在计算机使用中有什么困难或问题。
Part IIIReading Comprehension(40 minutes)
Sec百度文库ion A
Directions:In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item onAnswer Sheet 2with a single line through the centre. You may not use any of the words in the bank more than once.
Researchers2692 families from 11 child care centers before their children were a year old, interviewing each to establish income, level of education and child care arrangements. Overall, it was a group of well-educated middle-class families, with married parents both living in the home.
The scientists measured the28number ofutterances(话语) of the parents, the number of different words they used, the complexity of their sentences and other29of their speech. On average, fathers spoke less than mothers did, but they did not differ in the length of utterances or proportion of questions asked.
The researchers are32why the father’s speech, and not the mother’s, had an effect. “It’s well33that the mother’s language does have an impact,” said Nadya Pancsofar, the lead author of the study. It could be that the high-functioning mothers in the study had34had a strong influence on their children’s speech development, Ms. Pancsofar said, “or it may be that mothers are35in a way we didn’t measure in the study.”