浙江大学英语三级模拟试卷28
复合式听写
If you want to improve your child\’s results at school,【T1】______that they do plenty of exercise. Scientists have already shown that physical activity can make your children【T2】______. But a team in America has used scans to show that an important part of the brain【T3】______grows in children who are fit. These youngsters【T4】______to be more intelligent and have better memories than those who are【T5】______.
Scientists also found that one of the most important parts of their brains was 12% larger than that of 【T6】______youngsters. They believe that encouraging children to take exercise from a very young age could help them【T7】______better at school later. Researchers from the University of Illinois, in the US, studied the brains of 49 children aged nine and ten using a magnetic resonance(共振)imaging scan, 【T8】______. And the findings had important implications for【T9】______. According to the professor of the study, experience, environmental and economic factors all impact brain development.【T10】______, then do exercise.
1.【T1】
ensure
解析：分析句子结构可知，空格处所在句是个祈使句，因此空格处应填入一个动词原形。纵观全文内容可知，本文阐述的中心内容是锻炼可以提高人的智力。因此，此处想要表达的是：如果想提高孩子在学校的学习成绩，就要保证他们进行充分的锻炼。由此可以推测，空格处所填动词应表示“确保，保证”。结合录音可知答案为ensure。
2.【T2】
brainier
解析：空格位于本句句末，且前面有动词make，由此可以推测此处可能需要填入一个形容词作补语。上文中提到，如果想提高孩子在学校的学习成绩，就要保证他们进行充分的锻炼。由此可见，体育锻炼能使孩子变聪明。因此，空格处所填形容词表示的含义应与“聪明”有关。结合录音可知答案为brainier，意为“更聪明的”。
3.【T3】
actually
解析：分析句子结构可知本句句子主干完整，初步推测空格处需要填入一个副词修饰动词grows。结合录音可知答案为actually，意为“事实上”。
4.【T4】
tend
解析：分析句子结构可知and前面的句子缺少谓语，因此空格处应填入一个动词与have并列，且该动词能够与to搭配使用。结合录音可知答案为tend。tend to…意为“倾向于……”。
5.【T5】
inactive
解析：根据空格前的are可知此处需要填入一个形容词作表语。由于本文的主要观点是锻炼可以提高人的智力，因此，经常活动的人比活动不积极的人更加聪明。因此，空格处所填形容词表示的含义与“活动不积极”有关。结合录音可知答案为inactive，意为“不活跃的”。
6.【T6】
unfit
解析：根据空格后的youngsters可知此处需要填入一个形容词。分析句子结构可知本句中的their指代的是上文中提到的children who arefit，而此处是对两类人的比较，因此，空格处所描述的人应与fit形成对比。结合录音可知答案为unfit，意为“不健康的”。
7.【T7】
perform
解析：根据空格前的help可知此处应填入一个动词原形。短文开篇提到，如果想提高孩子在学校的学习成绩，就要保证他们进行充分的锻炼。因此，此处表达的是让孩子从小就参加体育活动可以帮助他们在学校表现更好。因此，空格处所填动词应表示“表现”。结合录音填入perform。
8.【T8】
a technique which provides very detailedpictures of organs and tissue in the body
解析：
9.【T9】
encouraging individuals to take part insport from a young age
解析：
10.【T10】
If a child gets some bad genes from hisparents and it’s not easy to do something about hiseconomic status
解析：
选词填空
We often think of agriculture as planting seeds and harvesting crops. But many crops do not come from seeds. Many kinds of trees and plants are grown from【D1】______cut from existing trees and plants. This is called grafting (嫁接).
Farmers cut branches or young growths, called【D2】______, from one plant and place them on a related kind of plant. The branch or bud that is grafted is called a scion (接穗). The plant that【D3】______the graft is called the rootstock. Over time, the【D4】______from the two plants grow together. The grafted plant begins to【D5】______the leaves and fruit of the scion, not the rootstock.
A graft can be cut in several ways. A cleft graft (割接，劈接), for example, requires a scion with several buds on it. The bottom of the scion is cut in
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