《2025年学霸组合训练八年级英语上册译林版》

三、信息还原(选项中有两项为多余选项)(10 分)
题目：童年失忆症 体裁：说明文 难度：4 星 建议用时：7 分钟 正确率： /5
新素材 童年失忆症 Very few people can recall memories from before the age of 3. This is what scientists call "childhood amnesia(失忆症)".
But here is the strange part：3-year-olds certainly have memories,don't they? 1. ______G But they lose those memories somewhere between age 3 and adulthood(成年). 2. ______B
In a recent study,scientists finally found the age when childhood amnesia first appears—7 years old. They asked 83 3-year-olds about six different events,like family outings and birthdays,that happened over the past six months. 3. ______E The children were then parted into five groups. The groups returned to the lab at ages 5,6,7,8 and 9,respectively(分别地) to be asked about the same events.
It was found that children who were questioned again at ages 5,6 and 7 were still able to recall 63 to 72 per cent of the events. 4. ______D This shows that memories of early childhood start to drop quickly around the age of 7.
According to scientists,before the age of 7,children don't have a feeling of time or place to bring together all the pieces of information that make up a strong memory.
5. ______F After all,"remembering yourself in the past is how you know who you are today," Buter,who led the study,said.
A. Their parents were kind to them.
B. So when exactly does that loss happen?
C. The children are very different from each other.
D. But children of 8 or 9 could only remember 35 per cent.
E. They could remember quite a lot about these experiences.
F. Learning about memory is important to understand ourselves.
G. They remember what they had for lunch and who they went to the zoo with.

答案： 1.G 2.B 3.E 4.D 5.F