2026年同步导学与优化训练八年级英语下册人教版第2页答案
Ⅰ. 用所给单词的适当形式填空
1.
Skiing
(ski) is one of my favourite sports.
2. I went to the playground and cheered for my classmates. That was an
expression
(express) of support.
3. The little girl cries because she is
scared
(scare) of the big dog.
4. The girl is so shy that she
fears
(fear) speaking in front of people.
5. Both his parents thought he
dealt
(deal) with the difficult situation perfectly.
6. —How did you learn to do computer
programming
(program)?
—By taking an online course. I've already learnt to design some apps in this way.
7. The two women
instructors
(instruct) are teaching some students aerobics.

答案

1. Skiing 2. expression 3. scared
4. fears 5. dealt 6. programming
7. instructors

解析

【分析】
本题考查英语单词的适当形式填空,需结合句子结构、词性要求、固定搭配及时态规则解题:
1. 句中缺少主语,动词作主语需用动名词形式,且句首单词首字母大写;
2. 不定冠词an后需接名词,需转换动词为名词形式;
3. 固定搭配be scared of表示“害怕……”,需用形容词形式;
4. 主语为第三人称单数,一般现在时中谓语动词要变第三人称单数;
5. 主句为一般过去时,宾语从句时态需呼应,用动词过去式;
6. 固定搭配computer programming表示“计算机编程”,需用名词形式;
7. two修饰可数名词复数,需转换动词为表示人的名词复数形式。
【解析】
1. 动词作主语用动名词,ski的动名词为Skiing,句首大写,故填Skiing;
2. an后接名词,express的名词形式为expression,故填expression;
3. 固定搭配be scared of,scare的形容词为scared,故填scared;
4. 主语she是第三人称单数,一般现在时中fear变fears,故填fears;
5. 主句thought为过去式,从句用deal的过去式dealt,故填dealt;
6. 固定搭配computer programming,故填programming;
7. two修饰可数名词复数,instruct的名词“教练”复数为instructors,故填instructors。
【答案】
1. Skiing 2. expression 3. scared 4. fears 5. dealt 6. programming 7. instructors
【知识点】
动名词作主语;词形转换;动词时态
【点评】
本题为初中英语基础词形填空题,核心考查词性转换、固定搭配及时态呼应,题型常规,难度适中,学生需掌握常见单词的变形规则即可完成。
【难度系数】
0.7
Ⅱ. 完成句子或对话
1. 不要害怕困难。相反,面对它们并克服它们。
Don't
be
afraid / scared
of
difficulties. Instead, face them and
get
over
them.
2. ——我们是去图书馆还是去运动?
——由你决定。
—Shall we go to the library or play sports?
—It's
up
to
you.
3. 我失败了很多次,但我不会放弃我的梦想。
I've failed many times, but I won't
give
up
my dream.
4. 为了感谢那里的人,他们送了20车的橙子作为回报。
To thank the people there, they sent 20 trucks of oranges
in
return
.
5. 尽管交通十分拥堵,我还是设法及时赶上了会议。
I
managed
to
arrive
in time for the meeting though there was a lot of traffic.

答案

1. be afraid / scared of; get over
2. up to 3. give up 4. in return
5. managed to arrive

解析

【分析】本题为英语完成句子题,需结合中文提示及英语固定短语、句型搭配解题。思路为:先理解每句中文含义,再回忆对应的英语固定表达,结合句子语法结构(如动词形式、时态)确定填写内容。
1. 第一句“不要害怕困难”,“害怕”对应固定短语be afraid of,Don't后接动词原形;“克服”对应get over,与face并列用原形。
2. 第二句“由你决定”是固定句型It's up to you,直接匹配。
3. 第三句“放弃”对应固定短语give up,won't后接动词原形。
4. 第四句“作为回报”对应固定短语in return。
5. 第五句“设法做某事”是manage to do,时态为一般过去时用managed;“赶上会议”对应arrive for,组合为managed to arrive。
【解析】
1. 第一空:“害怕”的固定短语为be afraid of,Don't后接动词原形,故填be afraid of;“克服”对应get over,与face并列,用原形,故填get over。
2. “由你决定”的固定句型为It's up to you,故填up to。
3. “放弃”的固定短语为give up,won't后接动词原形,故填give up。
4. “作为回报”的固定短语为in return,符合语境,故填in return。
5. “设法做某事”的固定搭配为manage to do,句子时态为一般过去时,故用managed;“赶上会议”对应arrive for,组合为managed to arrive,故填managed to arrive。
【答案】
1. be afraid of; get over
2. up to
3. give up
4. in return
5. managed to arrive
【知识点】
固定短语搭配;动词短语;固定句型
【点评】
本题考查英语基础固定表达的运用,属于常见基础题型,需学生积累课本中常用的短语、句型,结合语境和语法规则填写,难度适中。
【难度系数】
0.4
Ⅲ. 情景对话
请通读下面的对话,根据对话内容,从方框内的选项中选出能填入空白处的最佳选项。选项中有一项为多余项。
A. Why do they like it?
B. Why do they like to play sports?
C. What do you usually do in your free time?
D. And some students like watching the news.
E. What kind of TV shows do you like to watch?
F. Most of us like ball games such as ping-pong.
A: Hi, Huang Yin. What did you do in the English class today?
B: Hi, Grace. We had a discussion about our free-time activities.
A: Really? 1.
C

B: We often watch TV and play sports.
A: That's relaxing! 2.
E

B: Well, some students like to watch game shows. They're enjoyable. 3.
D

A: The news? 4.
A

B: Because they can learn what's going on around the world. I think they can learn a lot from it too.
A: You're right. How about sports? What sports do you like best?
B: Oh. 5.
F

A: That's good for health. Ball games are always popular.
B: I think so. How about playing ping-pong now?
A: Good idea! Let's go!

答案

1-5 CEDAF

解析

【分析】
做本题时,需先通读对话,明确对话主题是围绕空闲时间的活动展开的讨论,再结合上下句的问答逻辑、话题衔接关系匹配选项:根据答语内容反推问句,或根据上句表述衔接下句内容,同时注意疑问词与答语的对应(如why对应because),最终选出符合语境的选项。
【解析】
1. 空1下句答语是“We often watch TV and play sports.”,回答的是空闲时间做的事,对应选项C(What do you usually do in your free time?),故选C。
2. 空2下句答语是“some students like to watch game shows.”,回答的是喜欢的电视节目类型,对应选项E(What kind of TV shows do you like to watch?),故选E。
3. 空3下句提到“The news?”,衔接上句应是提及有人喜欢看新闻,对应选项D(And some students like watching the news.),故选D。
4. 空4下句答语是“Because they can learn what's going on around the world.”,回答的是原因,对应选项A(Why do they like it?),故选A。
5. 空5下句提到“Ball games are always popular.”,衔接上句应是说喜欢球类运动,对应选项F(Most of us like ball games such as ping-pong.),故选F。
【答案】
1-5 CEDAF
【知识点】
情景交际;日常话题交流
【点评】
本题为情景对话补全题,围绕空闲时间活动展开,需结合上下文问答逻辑、话题衔接选择答案,考查学生日常交际用语的运用能力,难度适中。
【难度系数】
0.6