2026年全程助学与学习评估九年级英语上册人教版第26页答案
Ⅲ. 完成句子:用合适的虚词完成句子
1. High-quality wheels have a big impact
on
a bicycle's use.
2. That super star was wearing
a
pair of sunglasses and fans didn't recognise him at first.
3. The high-speed train can't go
through
the tunnel because there is a huge tree lying across the tracks.
4. The file on the computer was successfully connected
to
the laptop after several tries.

答案

1. on 2. a 3. through 4. to

解析

【分析】
解题时需结合英语固定短语、介词及冠词的基本用法填空:第1题考查固定搭配;第2题考查冠词与固定短语;第3题考查介词表“穿过”的用法;第4题考查动词固定搭配,需逐一对应知识点确定答案。
【解析】
1. 固定短语have a big impact on意为“对……有很大影响”,故填on;
2. 固定搭配a pair of表示“一副、一双”,此处修饰sunglasses,故填a;
3. 表示从物体内部(隧道)穿过用介词through,故填through;
4. 固定搭配connect...to...意为“把……连接到……”,故填to。
【答案】
1. on 2. a 3. through 4. to
【知识点】
固定短语搭配、介词用法、冠词用法
【点评】
本题考查英语基础的固定搭配、介词及冠词的运用,属于常见基础题型,需学生牢记常用固定表达。
【难度系数】
0.7
★★句型转换:按要求完成句子
1. People use the radio to spread news.(改为被动语态)
The radio
is
used
to spread news.
2. They built the bridge two years ago.(改为被动语态)
The bridge
was
built
two years ago.
3. The 3D printer can make many things.(改为被动语态)
Many things
can
be
made
by the 3D printer.
4. She bought a new laptop last month.(改为一般疑问句)
Did
she
buy
a new laptop last month?
5. This kind of car is made in China.(对画线部分提问)
Where
is
this kind of car made?

答案

1. is used 2. was built 3. can be made 4. Did; buy 5. Where is

解析

【分析】
本题为英语句型转换题,需掌握不同句式的转换规则:1. 一般现在时主动变被动,结构为am/is/are+过去分词;2. 一般过去时主动变被动,结构为was/were+过去分词;3. 情态动词被动语态结构为情态动词+be+过去分词;4. 一般过去时陈述句变一般疑问句,借助助动词Did,谓语动词还原;5. 对地点提问用Where,将be动词提前。
【解析】
1. 第一题:主动句为一般现在时,主语the radio是单数,被动语态be动词用is,use的过去分词为used,故填is used。
2. 第二题:主动句为一般过去时,主语the bridge是单数,被动语态be动词用was,build的过去分词为built,故填was built。
3. 第三题:含情态动词can的被动语态,结构为can+be+过去分词,make的过去分词为made,故填can be made。
4. 第四题:一般过去时陈述句变一般疑问句,借助助动词Did,谓语动词还原为原形buy,故填Did; buy。
5. 第五题:划线部分为地点in China,用疑问词Where提问,原句有be动词is,将is提前,故填Where is。
【答案】
1. is used 2. was built 3. can be made 4. Did; buy 5. Where is
【知识点】
被动语态、一般疑问句、特殊疑问句
【点评】
本题考查初中英语核心句型转换,涵盖不同时态的被动语态、一般疑问句及特殊疑问句的构成规则,是基础考点,需熟练掌握各类句式转换的基本方法。
【难度系数】
0.7
★★★选词填空:用方框中所给单词的适当形式填空(每词限用一次)
amaze see camera turn help
Ella visited the International Exhibition of Inventions with a guide. The guide showed her Super See from Germany. They look like sunglasses, but they are for people who can't 1.
see
well. A mini 2.
camera
is connected to the front of the glasses. It makes everything look larger. Words can also 3.
be turned
into sound. These glasses can 4.
help
people watch TV and read books. What's more, users can control the colour and picture. Ella thought it was 5.
amazing
.

答案

1. see 2. camera 3. be turned 4. help 5. amazing

解析

【分析】
首先通读全文,理解文章介绍德国发明的Super See眼镜的功能。再逐个分析每个空:1. 空在情态动词can't后,需填动词原形,结合语境“为不能很好做某事的人设计”,选see;2. 空在形容词mini后,需填名词,结合方框词汇,选camera(迷你相机);3. 空所在句主语words与动词turn是被动关系,需用被动语态;4. 空在情态动词can后,需填动词原形,结合固定搭配help sb do sth,选help;5. 空在be动词后,修饰指代眼镜的it,需用形容词,amaze的形容词中修饰物用amazing。
【解析】
1. 情态动词can't后接动词原形,结合语境“给视力不好的人使用”,故填see;
2. 形容词mini修饰名词,方框中camera符合“迷你相机”的语境,故填camera;
3. 主语words与动词turn是被动关系,需用被动语态(be+过去分词),故填be turned;
4. 情态动词can后接动词原形,结合help sb do sth的固定搭配,故填help;
5. 此处需形容词修饰指代眼镜的it,amaze的形容词中,amazing用于修饰物,故填amazing。
【答案】
1. see 2. camera 3. be turned 4. help 5. amazing
【知识点】
动词适当形式填空,名词词义辨析,形容词用法
【点评】
本题为选词填空题,考查词汇在具体语境中的运用,需结合语法规则和上下文逻辑选择单词的正确形式,难度适中。
【难度系数】
0.6