2026年新课程问题解决导学方案九年级英语上册人教版第128页答案
Ⅰ. 从方框中选择合适的词并用其适当形式填空。
cancel publish require exoplanet rocket
1. New rules will come out soon. The government
will require
all schools to open a science class about space exploration next term.
2. If the weather is too bad tomorrow, they
will cancel
the school trip.
3. A new book about the history of rockets by a famous scientist
will be published
next year.
4. A new type of green
rocket
will be sent into space to collect information about the sun.
5. So far, thousands of
exoplanets
have been discovered by scientists far away from our solar system.

答案

1. will require
2. will cancel
3. will be published
4. rocket
5. exoplanets

解析

【分析】
本题为选词填空题,需结合语境、时态、语态、词性及词汇含义逐一分析:1. 由时间状语next term可知用一般将来时,搭配固定结构require sb to do sth;2. if引导的条件状语从句遵循“主将从现”原则,主句用一般将来时;3. 主语a new book与publish是被动关系,结合时间状语next year用一般将来时的被动语态;4. 形容词green后需接名词,结合方框词汇选择合适的单数形式;5. thousands of后接可数名词复数,结合so far的时态提示确定名词复数形式。
【解析】
1. 句子时间状语为next term,需用一般将来时,固定搭配require sb to do sth,故填will require;
2. 遵循“主将从现”原则,主句用一般将来时,结合“天气不好取消旅行”的语境,填will cancel;
3. 主语a new book是publish的承受者,需用被动语态,时间为next year,故用一般将来时的被动语态will be published;
4. 空格前为形容词green,需填名词,方框中rocket符合语境,用原形;
5. thousands of后接可数名词复数,so far提示时态,exoplanet的复数为exoplanets,符合语境。
【答案】
1. will require 2. will cancel 3. will be published 4. rocket 5. exoplanets
【知识点】
一般将来时、被动语态、名词复数
【点评】
本题考查词汇的适当形式运用,涉及时态、语态及词性变化,需学生掌握方框词汇含义及基础语法规则,难度适中。
【难度系数】
0.5
Ⅱ. 将下列主动语态句子改写为被动语态句子。
1. Scientists will discover new exoplanets in the future.
New exoplanets
will
be
discovered
by scientists in the future.
2. The space centre will launch a new rocket next month.
A new rocket
will
be
launched
by the space centre next month.
3. They will publish an important article about space safety tomorrow.
An important article about space safety
will
be
published
tomorrow.
4. They will cancel the flight because of the bad weather.
The flight
will
be
canceled
because of the bad weather.
5. The school will require students to learn more about solar energy this term.

答案

1. will be discovered
2. will be launched
3. will be published
4. will be canceled
5. will be required

解析

【分析】
本题考查一般将来时的被动语态转换。解题思路:主动语态变被动语态时,需将主动句的宾语变为被动句的主语,再套用一般将来时被动语态的固定结构“will + be + 动词过去分词”,同时要确保动词过去分词的形式正确。
1. 第一题主动句宾语是new exoplanets,对应动词discover的过去分词为discovered,按结构填写;
2. 第二题主动句宾语是a new rocket,对应动词launch的过去分词为launched,按结构填写;
3. 第三题主动句宾语是an important article,对应动词publish的过去分词为published,按结构填写;
4. 第四题主动句宾语是the flight,对应动词cancel的过去分词为canceled,按结构填写;
5. 第五题主动句宾语是students,对应动词require的过去分词为required,按结构填写。
【解析】
一般将来时的被动语态结构为“will + be + 及物动词的过去分词”。将主动句的宾语转换为被动句的主语,再结合该结构和动词过去分词的正确形式完成填空:
1. 主动句“Scientists will discover new exoplanets...”中,宾语new exoplanets作主语,discover的过去分词是discovered,故填will be discovered;
2. 主动句“The space centre will launch a new rocket...”中,宾语a new rocket作主语,launch的过去分词是launched,故填will be launched;
3. 主动句“They will publish an important article...”中,宾语an important article作主语,publish的过去分词是published,故填will be published;
4. 主动句“They will cancel the flight...”中,宾语the flight作主语,cancel的过去分词是canceled,故填will be canceled;
5. 主动句“The school will require students...”中,宾语students作主语,require的过去分词是required,故填will be required。
【答案】
1. will be discovered
2. will be launched
3. will be published
4. will be canceled
5. will be required
【知识点】
一般将来时被动语态、主动变被动转换
【点评】
本题为基础语法转换题,核心考查一般将来时被动语态的结构,只要掌握被动语态的基本规则和常见动词的过去分词形式,即可轻松解答,属于语法基础类题目。
【难度系数】
0.3