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Ⅱ.综合填空。
Do you remember where you were when you heard the news about the traffic accident of a close friend? The answer is 1.
People remember bad memories more easily and in greater detail than good 3.
Elizabeth Kensinger at Boston College, the US, did a study on this. She found negative feelings like worry and 4.
According to Kensinger, it is easy 7.
The scientists say more studies are 10.
Do you remember where you were when you heard the news about the traffic accident of a close friend? The answer is 1.
probably
(probable) “yes”. Do you remember 2. what
you were doing on your birthday that year? You may have to think a little harder.People remember bad memories more easily and in greater detail than good 3.
ones
(one). Why is that? A new study finds that people do this because of evolutionary(进化的) reasons.Elizabeth Kensinger at Boston College, the US, did a study on this. She found negative feelings like worry and 4.
sadness
(sad) caused an increase in the brain activity. This activity happens in the part of the brain that 5. controls
(control) memories. So memories caused by negative feelings are kept in greater detail than happy or other kinds of memories. For example, after seeing a man on a street holding a knife, people remember the man and the knife clearly, 6. but
they forget the details of the street.According to Kensinger, it is easy 7.
to understand
(understand) this from an evolutionary point of view. She said that people paid attention to 8. dangerous
(danger) information, so they could use the information to guide their actions to save their lives. They could also use it to plan for similar things 9. in
the future.The scientists say more studies are 10.
needed
(need) on how we remember bad memories. This line of study will help solve the problem of stress disorder(应激障碍).答案
1. probably 2. what 3. ones 4. sadness 5. controls
6. but 7. to understand 8. dangerous 9. in 10. needed
6. but 7. to understand 8. dangerous 9. in 10. needed
解析
【分析】
这是一篇关于记忆机制的英语综合填空题，需结合语境、语法规则、词性变化等完成填空。解题时先通读全文把握主旨，再逐个分析空格处的句子成分：判断所需词性（如副词、名词、形容词）、从句类型（宾语从句、定语从句）、连接词、固定搭配等，最终确定正确形式的单词。
【解析】
1. 空格修饰系动词is，需用副词，probable的副词形式为probably，故填probably。
2. 空格引导宾语从句，从句中缺少doing的宾语，表“什么”，用what引导，故填what。
3. 空格指代前文的memories，为复数概念，one的复数形式为ones，故填ones。
4. 空格与worry并列作宾语，需用名词，sad的名词形式为sadness，故填sadness。
5. 定语从句先行词为the part of the brain（单数），一般现在时中谓语动词用第三人称单数controls，故填controls。
6. 前后句为转折关系，前说清晰记得，后说忘记街道细节，用转折连词but，故填but。
7. 固定句型it is + adj + to do sth，需填不定式to understand，故填to understand。
8. 空格修饰名词information，需用形容词，danger的形容词形式为dangerous，故填dangerous。
9. 固定搭配in the future，意为“在未来”，故填in。
10. 句子为被动语态，studies与need是被动关系，需用过去分词needed，故填needed。
【答案】1. probably 2. what 3. ones 4. sadness 5. controls 6. but 7. to understand 8. dangerous 9. in 10. needed
【知识点】
词性转换、从句引导词、固定搭配
【点评】
本题考查英语基础语法与词汇的综合运用，涉及词性变化、从句、固定搭配等知识点，需结合语境分析句子结构，难度适中，是常见的英语综合填空题型。
【难度系数】
0.6
这是一篇关于记忆机制的英语综合填空题，需结合语境、语法规则、词性变化等完成填空。解题时先通读全文把握主旨，再逐个分析空格处的句子成分：判断所需词性（如副词、名词、形容词）、从句类型（宾语从句、定语从句）、连接词、固定搭配等，最终确定正确形式的单词。
【解析】
1. 空格修饰系动词is，需用副词，probable的副词形式为probably，故填probably。
2. 空格引导宾语从句，从句中缺少doing的宾语，表“什么”，用what引导，故填what。
3. 空格指代前文的memories，为复数概念，one的复数形式为ones，故填ones。
4. 空格与worry并列作宾语，需用名词，sad的名词形式为sadness，故填sadness。
5. 定语从句先行词为the part of the brain（单数），一般现在时中谓语动词用第三人称单数controls，故填controls。
6. 前后句为转折关系，前说清晰记得，后说忘记街道细节，用转折连词but，故填but。
7. 固定句型it is + adj + to do sth，需填不定式to understand，故填to understand。
8. 空格修饰名词information，需用形容词，danger的形容词形式为dangerous，故填dangerous。
9. 固定搭配in the future，意为“在未来”，故填in。
10. 句子为被动语态，studies与need是被动关系，需用过去分词needed，故填needed。
【答案】1. probably 2. what 3. ones 4. sadness 5. controls 6. but 7. to understand 8. dangerous 9. in 10. needed
【知识点】
词性转换、从句引导词、固定搭配
【点评】
本题考查英语基础语法与词汇的综合运用，涉及词性变化、从句、固定搭配等知识点，需结合语境分析句子结构，难度适中，是常见的英语综合填空题型。
【难度系数】
0.6
