2026年新课程新教材导航学八年级英语下册外研版第39页答案
一、用所给单词的适当形式填空
1. A good team
leader
(lead) can make a team full of energy.
2. During the discussion, there was a long moment of
silence
(silent).
3. Yesterday, my teacher
advised
(advise) us to divide the work properly.
4. We should know each other's
weaknesses
(weakness) to help each other in teamwork.
5. Do you have any good
suggestions
(suggest) for our project?
6. It's
awful
(awful) that team members don't want to cooperate with each other.

答案

1. leader 2. silence 3. advised
4. weaknesses 5. suggestions
6. awful

解析

【分析】
本题为英语词汇适当形式填空题,主要考查词性转换、动词时态及名词单复数的运用。解题时需先分析每个句子的语法结构,判断空格处所需的词性,再结合语境、时态规则及名词的数的要求,对所给单词进行变形。
【解析】
1. 空格前有“A good team”,需填名词作主语,lead对应的名词是“leader(领导者)”,故填leader。
2. 介词of后需接名词,silent对应的名词是“silence(沉默)”,故填silence。
3. 时间状语为“Yesterday”,句子用一般过去时,advise的过去式是advised,故填advised。
4. 空格前是“each other's(彼此的)”,后接名词,weakness是可数名词,此处指各自的弱点,用复数形式weaknesses,故填weaknesses。
5. any后接可数名词复数,suggest对应的名词是suggestion,复数为suggestions,故填suggestions。
6. 此处为“It's + 形容词 + that从句”结构,awful本身是形容词,无需变形,故填awful。
【答案】
1. leader 2. silence 3. advised 4. weaknesses 5. suggestions 6. awful
【知识点】
词性转换、一般过去时、名词单复数
【点评】
本题是英语基础词汇变形题,侧重考查学生对单词不同词性形式的掌握,以及时态、名词数的基本运用,属于英语学习中的常规基础题型,难度较低。
【难度系数】
0.7
二、选词填空
drama roles silence teamwork advice
1. Which
advice
do you find most helpful?
2. We cooperated very well, and I realised that good
teamwork
helped us finish the task quickly and successfully.
3. We performed a short
drama
about friendship in our English class.
4. A problem appeared during the very first task—giving out the
roles
. Both of the actresses wanted to play the princess.
5. There was a moment of
silence
before we started our discussion.

答案

1. advice 2. teamwork 3. drama
4. roles 5. silence

解析

【分析】
本题为选词填空题,解题思路是:首先明确所给5个单词(drama戏剧;roles角色;silence沉默;teamwork团队合作;advice建议)的词义,再逐句分析句子语境,结合语义逻辑匹配最合适的单词,确保所选单词符合句子表达的含义。
【解析】
1. 句意为“你觉得哪个________最有帮助?”,结合词义,advice(建议)符合“有帮助的事物”的语境,故填advice。
2. 句意为“我们合作得很好,我意识到好的________帮助我们快速且成功地完成了任务”,teamwork(团队合作)与“合作”的语境匹配,故填teamwork。
3. 句意为“我们在英语课上表演了一个关于友谊的短________”,drama(戏剧)是表演的内容,符合语境,故填drama。
4. 句意为“第一个任务出现了一个问题——分发________,两位女演员都想演公主”,roles(角色)与“女演员想演公主”的语境匹配,故填roles。
5. 句意为“我们开始讨论前有片刻的________”,silence(沉默)符合“讨论前的状态”的语境,故填silence。
【答案】
1. advice 2. teamwork 3. drama 4. roles 5. silence
【知识点】
名词词义辨析、选词填空
【点评】
本题考查常见名词的词义理解及语境运用,属于基础题型,只要掌握单词含义并结合句子语境即可轻松解答,适合巩固基础词汇。
【难度系数】
0.9
三、用方框中所给短语的适当形式填空
it's an honour what if in times of deal with find out
1.
What if
it rains tomorrow? Should we cancel the outdoor picnic?
2.
In times of
war, brave men and women fight for peace and freedom.
3. For a young student like me,
it's an honour
to talk with the famous scientist face to face.
4. When we take part in group projects, we should learn how
to deal with
different opinions and conflicts among team members.
5. She decided
to find out
the truth behind her friend's strange behaviour.

答案

1. What if 2. In times of
3. it's an honour 4. to deal with
5. to find out

解析

【分析】
这道题要求用方框内短语的适当形式填空,需先明确各短语的含义与用法:what if(用于提出假设,意为“要是……怎么办”)、in times of(意为“在……时候”,后接名词)、it's an honour(常用结构为it's an honour to do sth,意为“做某事是荣幸”)、deal with(意为“处理、应对”)、find out(意为“查明、弄清”)。解题时需结合句子语境判断所需短语,再根据句子语法结构(如疑问词短语、不定式结构等)调整短语形式。
【解析】
1. 句子是对“明天下雨”这一假设情况提问,询问应对办法,故选用短语what if,句首首字母大写,答案为What if。
2. 空格后接名词war(战争),需表达“在战争时期”的含义,故选用介词短语in times of,句首首字母大写,答案为In times of。
3. 句子符合固定结构it's an honour to do sth,结合语境“和著名科学家面对面交谈”,故选用it's an honour,答案为it's an honour。
4. 空格前是疑问词how,需用“how to do sth”结构表达“如何做某事”,结合语境“处理不同意见和冲突”,故选用deal with的不定式形式to deal with,答案为to deal with。
5. 空格前是动词decide,需用“decide to do sth”结构表达“决定做某事”,结合语境“查明朋友奇怪行为背后的真相”,故选用find out的不定式形式to find out,答案为to find out。
【答案】
1. What if 2. In times of 3. it's an honour 4. to deal with 5. to find out
【知识点】
短语辨析,动词不定式,介词短语
【点评】
本题考查常用短语的语义理解及在具体语境中的适当形式运用,需结合句子逻辑和语法规则选择正确短语并调整形式,属于基础题型,难度适中。
【难度系数】
0.5
四、根据汉语提示完成句子
1. Everyone looked at me and
expected me to decide
(期待我来决定).

答案

1. expected me to decide

解析

【分析】首先观察句子时态,前半句的动词looked是过去式,说明句子为一般过去时,因此空格处的动词需用过去式;再结合汉语提示“期待我来决定”,回忆固定搭配“expect sb to do sth”,“决定”对应动词decide,据此可确定答案。
【解析】句子时态为一般过去时(由looked可知),“期待某人做某事”的固定搭配是expect sb to do sth,“决定”译为decide,因此此处应填expect的过去式expected,结合宾语me和不定式to decide,即expected me to decide。
【答案】expected me to decide
【知识点】一般过去时;固定搭配expect sb to do sth
【点评】本题考查一般过去时的时态运用及固定短语搭配,属于基础题型,需准确掌握相关语法和短语知识即可完成作答。
【难度系数】0.3