2026年课堂作业武汉出版社七年级英语上册人教版第84页答案
四、阅读理解(共15小题,每小题2分,满分30分)
A
Parkinson’s patient walks again
Doctors help a man with Parkinson’s(帕金森病) walk better. Mike could not walk well before. But some doctors help him. They put an implant(植入物) in his body. Now he can walk with the help of it. Doctors want to try this new thing on six more people next year.

A “UFO” is coming
The world’s first flying saucer(碟状物) flies for the first time. It can go up and down. It can land on both land and water. It looks like a funny cartoon UFO. It is for visitors and shows. But we don’t know who can fly in it.

The WasteShark helps clean the sea
The WasteShark is a robot(机器人). It collects plastic waste(塑料废物) in rivers and near the sea. The robot has a big “mouth”. It’s about 1.6 m long and 110 cm wide. Some WasteSharks are already being used around the world, such as the US and the UK.

(
D
)51. In which SECTION of the newspaper can we read the news?
A.SPORT. B.HEALTH. C.ANIMAL. D.SCIENCE.
(
B
)52. How can Mike walk again?
A. The doctors give him some medicine. B. The implant helps him.
C. Six more people help him. D. He does sports every day.
(
C
)53. What does the underlined word “It” in the second piece of news refer to?
A. A UFO. B. The land. C. The flying saucer. D. A cartoon.
(
C
)54. What can we know about the WasteShark?
A. It is about 1.6 cm long and 110 m wide.
B. It is only used in the US and the UK.
C. It is a kind of robot and can work in the water.
D. It can help to put the plastic waste into the water.
(
B
)55. It is clear that
.
A. we will drive in the saucer in two years
B. the doctors will try the implant on more people
C. the WasteShark is good for health
D. all the visitors can fly in the flying saucer

答案

51.D 52.B 53.C 54.C 55.B

解析

【分析】
本题为科技类阅读理解,共5道小题,需通过定位原文信息、理解词义指代、判断新闻类别来解题。具体思路:1. 51题需结合三篇新闻的内容判断所属报纸版面;2. 52题定位第一篇新闻中Mike恢复行走的核心原因;3. 53题明确代词It的指代对象,回找前文核心名词;4. 54题定位WasteShark的相关描述,逐一排除错误选项;5. 55题核对选项与原文细节的一致性,需仔细比对原文表述。
【解析】
51题:三篇新闻分别涉及帕金森病治疗新技术、新型飞行器、环保机器人,均属于科技范畴,对应报纸的SCIENCE(科学)版面,故选D。
52题:根据第一篇新闻“They put an implant in his body. Now he can walk with the help of it.”可知,Mike靠植入物恢复行走,故选B。
53题:第二篇新闻第一句提到“The world’s first flying saucer flies for the first time.”,后文的It指代前文的flying saucer,故选C。
54题:根据第三篇新闻,WasteShark是机器人,收集河流和海边的塑料废物,长约1.6米、宽110厘米,已在美英等国使用。A选项单位错误,B选项“only”表述绝对,D选项与原文“collect plastic waste”不符,故选C。
55题:A选项原文未提及“两年内驾驶飞碟”;B选项对应第一篇新闻“Doctors want to try this new thing on six more people next year.”,表述正确;C选项WasteShark是环保工具,与健康无关;D选项原文未提及“所有游客能开飞碟”,故选B。
【答案】
51.D 52.B 53.C 54.C 55.B
【知识点】
阅读理解细节理解、词义指代、新闻类别判断
【点评】
本题选取三篇简短科技新闻,题目设置以细节定位、词义指代、主旨判断为主,考查学生快速提取信息的能力,难度适中,需学生仔细核对原文细节,避免粗心出错。
【难度系数】
0.7