It is learned from the text that high blood sugar may_________

单选题 It is learned from the text that high blood sugar may__________．

A．encourage brain cells to grow
B．result in poor concentration
C．affect physical activity
D．lead to memory loss

参考答案D

解析: 推断题。由第四段第四、五句“As we age，ourblood sugar control worsens，which causes a large increase in blood sugar lev-els．This Can affect an area that helps form memories．”可知，高血糖可能会导致记忆的缺失，D项符合题意，故选D。

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单选题 Through“brain training，”old people can__________．

A．improve their physical balance
B．cope better with daily activities
C．cooperate better with each other
D．become skillful at using computers

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单选题 According to Florin Dolcos，when it comes to retirement，most old people tend to feel__________.

A．satisfied
B．depressed
C．hopeful
D．regretful

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单选题根据下面资料，回答题。
Anne:
I really don´ t think that it´ s moral to target children with advertisements, as they are not yet able to distinguish advertising from actual programming in the way adults can. This means that ad-vertising aimed at children is misleading and unfair. It is also clearly effective, as otherwise adver-risers would not spend hundreds of millions of dollars each year targeting children who are not yet able to resist their sales pitch.
John:
Advertising aimed at children brings negative social consequences, as much of it is for food and drinks that are unhealthy. Encouraging naive children to consume so much fatty, sugary and salty food is morally wrong because it creates overweight, unhealthy youngsters, with bad eating habits that will be with them for life. Society may pay a high price in terms of the extra medical care such children will eventually require.
Lily:
I think banning advertisements is a severe restriction upon freedom of speech. Companies should be able to tell the public about any legal products, or innovation will be restricted and new companies will find it hard to market their products successfully in the face of established rivals.
Children also have a human right to receive information from a wide range of sources and make up their own minds about it.
Ross :
Children naturally like foods that are rich in fats and sugar. They give them the energy they need to play energetically and grow healthily. It is true that eating only such foods is bad for people, but this is a problem of bad parenting rather than the fault of advertising. If advertising to children were banned, then governments would not be able to use this means of promoting healthy eating.
Julia:
Children are not naive innocents, but clever consumers who can distinguish at a very young age between advertisements and programs, and understand that advertisements can be misleading.
This essential learning process is, in fact, developed through exposure to advertisements. It is also assisted by responsible parenting that does not just leave children alone in front of the television,but spends some time watching with them and discussing what is seen.
Now match the name of each person (36 -40) to the appropriate statement.
Note: there are two extra statements.
36．Anne
37．John
38．Lily
39．Ross
40．Julia
A．Parents’bad lifestyle influences their children．
B．It’s not right to ban advertisements．
C．Don’t blame advertisements for kids’bad eating habits．
D．Children are easily misled by advertisements．
E．Watching TV advertisements is a process of learning for kids．
F．It’s time to ban advertisements aimed at children．
G．Advertisements aimed at children may bring trouble to society．
第(36)题选

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