2026年金版学案同步优学智慧作业七年级英语上册沪教版第120页答案
二、阅读理解(★★★)
阅读下面短文,并从方框里的六个句子中选择五个还原到原文中,使原文的意思完整、连贯。
A. They say that at the moment it’s just an experiment.
B. They may also be brought in by accident on visitors’ clothes.
C. Visitors’ clothes also has an influence on the objects in the museum.
D. But now one museum in the USA has decided to try something new.
E. As a result, museums will try almost anything to prevent insects from harming their collections.
F. They make sure the temperature and light levels are always right, and that the air isn’t too wet.
Most of us have spent time at a museum, looking at and learning about the things there. But how many of us have ever thought about how these objects are kept in good condition(状态)?
Every year, museums put a lot of money and effort into keeping their objects in good condition.
1.
However, even if the conditions are correct, some things still can ruin(毁坏)a valuable object—insects. Often they enter the museum inside the object itself. 2.
Museum experts say that the older the objects are, the more the insects seem to be attracted to them. That’s a problem because these things can’t easily be repaired(修复). 3. For example, a new object will be kept separately at first. Then, when staff are sure there are no insects inside, it can be put on show. If insects are found in a piece of clothing or art, placing it in a freezer is one way of getting rid of(除掉)them.
4. They are training a dog to find insects. Dogs have an excellent sense of smell. Usually the dog sits down to show that it has found what it’s looking for. Staff at the Museum of Fine Arts, Boston hope that their dog, Riley, will learn to do this when it finds insects. 5. However, if Riley can help find insects before they do a lot of harm, other museums are sure to be interested.

答案

1~5 F B E D A

解析

【分析】本题为英语阅读还原句子题,解题思路为:先通读全文把握主旨(博物馆如何防止昆虫损坏藏品),再逐空分析上下文的逻辑关系(如并列、因果、转折等),结合选项的语义、衔接词及指代内容匹配对应句子。具体步骤:1. 分析第1空前后,前文讲博物馆保持藏品的投入,后文转折说昆虫仍会毁坏,需填具体保持措施;2. 第2空前文讲昆虫随藏品进入,需填另一种进入途径;3. 第3空前文讲昆虫难修复,需填博物馆的应对措施;4. 第4空后文讲训练狗的新做法,需填引出新方法的句子;5. 第5空后文讲其他博物馆的反应,需填说明现状的句子。
【解析】1. 第1空:前文提到博物馆每年投入精力保持藏品状态,选项F“确保温度、光照合适,空气不过湿”是具体的保持措施,衔接上下文,故选F。2. 第2空:前文说昆虫常随藏品进入,后文讲旧藏品吸引昆虫,选项B“也可能随游客衣服意外带入”用“also”说明另一种进入途径,衔接自然,故选B。3. 第3空:前文指出昆虫难修复的问题,后文举例博物馆的除虫措施,选项E“因此博物馆会尝试任何方法防止昆虫损坏藏品”承接前文问题,引出后文措施,故选E。4. 第4空:后文提到训练狗找昆虫的新做法,选项D“美国一家博物馆决定尝试新方法”引出后文的具体新措施,故选D。5. 第5空:后文说其他博物馆会对Riley感兴趣,选项A“目前只是实验”说明现状,衔接后文的假设,故选A。
【答案】1~5 F B E D A
【知识点】英语阅读还原、上下文逻辑衔接
【点评】本题考查学生的语篇理解能力和句子衔接能力,要求学生理清文章逻辑,结合上下文匹配句子,是英语阅读的常见题型,难度适中。
【难度系数】0.5