2026年课时特训八年级英语上册外研版第173页答案
Ⅰ. Complete the sentences with proper words according to the Chinese given.
1. The
heart-warming
(暖心的)moment when the dog found its owner after three years moved everyone online.
2. The organization helps earthquake
victims
(受害者)rebuild their homes and start new lives.
3. Eating vegetables and running make her
slim
(苗条的)and healthy.
4. She likes to follow
fashion
(时尚)by wearing colorful clothes to school.
5. The little girl finally stepped out of
shadows
(阴影)after her teacher praised her painting in class.
6. My teacher gave me some
encouraging
(令人鼓舞的)words before the speech competition.
7. Keep looking
forward
(向将来)and never give up your dream easily.
8. You are so
brave
(勇敢的)to stand on the stage and share your ideas.

答案

1. heart-warming 2. victims 3. slim 4. fashion 5. shadows
6. encouraging 7. forward 8. brave

解析

【分析】
本题要求根据中文提示填写合适的英语单词,解题思路是先理解每个句子的语境,再结合给出的中文含义,回忆对应的正确英语单词,同时注意单词的形式(如名词单复数、词性匹配等)。
【解析】
1. “暖心的”对应形容词heart-warming,修饰名词moment,符合语境;
2. “受害者”对应名词victim,地震受害者不止一人,需用复数形式victims;
3. “苗条的”对应形容词slim,符合“make sb + adj”的结构;
4. “时尚”对应名词fashion,“follow fashion”是固定搭配,意为“追随时尚”;
5. “阴影”对应名词shadow,此处指抽象的心理阴影,常用复数形式shadows;
6. “令人鼓舞的”对应形容词encouraging,修饰名词words;
7. “向将来”对应副词forward,“look forward”是固定短语,意为“向前看”;
8. “勇敢的”对应形容词brave,符合“so + adj”的结构。
【答案】
1. heart-warming 2. victims 3. slim 4. fashion 5. shadows 6. encouraging 7. forward 8. brave
【知识点】
英语单词拼写、名词单复数、形容词用法、固定搭配
【点评】
本题考查基础英语词汇的运用,涉及形容词、名词、副词的词性匹配及固定短语,难度适中,学生需掌握常见词汇的拼写和语境适配。
【难度系数】
0.6
Ⅱ. Complete the sentences with proper words according to the first letters given.
1. Li Lanjuan, who saved many lives during the epidemic, became a national h
eroine
overnight.
2. My parents hope I can study at a good u
niversity
when I grow up.
3. He fell off his bike and his knee started to b
leed
a little.
4. The bridge is built with strong i
ron
to support heavy cars.
5. It is a great h
onour
to stand on the stage and receive the prize.
6. It took me two hours to c
omplete
all the difficult tasks.

答案

1. heroine 2. university 3. bleed 4. iron 5. honour 6. complete

解析

【分析】
这类题是根据句子语境和首字母提示填写恰当单词,解题思路为:1. 通读句子,明确句子表达的核心含义;2. 结合给出的首字母,联想符合句意的常用英语单词;3. 确认单词的词性、形式是否符合句子语法结构,最终确定答案。例如第1题,句子描述李兰娟在疫情中救人,结合首字母h,可联想到表示“英雄”的单词heroine,符合语境。
【解析】
1. 句意:在疫情期间救了很多人的李兰娟一夜之间成为国家英雄。结合首字母h,此处需填表示“英雄”的名词heroine;
2. 句意:我父母希望我长大后能在好大学学习。结合首字母u,此处需填表示“大学”的名词university;
3. 句意:他从自行车上摔下来,膝盖开始流血。结合首字母b,此处需填表示“流血”的动词原形bleed(start to do sth结构,用动词原形);
4. 句意:这座桥用坚固的铁建造以支撑重型车辆。结合首字母i,此处需填表示“铁”的名词iron;
5. 句意:站在台上领奖是极大的荣幸。结合首字母h,此处需填表示“荣幸”的名词honour;
6. 句意:我花了两小时完成所有困难的任务。结合首字母c,此处需填表示“完成”的动词原形complete(it takes sb time to do sth结构,用动词原形)。
【答案】
1. heroine 2. university 3. bleed 4. iron 5. honour 6. complete
【知识点】
英语词汇运用、名词词义辨析、动词词义辨析
【点评】
本题为基础的首字母填空题,主要考查学生对核心英语词汇的掌握及语境理解能力,难度不大,是英语学习中常见的基础题型,有助于巩固词汇和句意理解。
【难度系数】
0.6
Ⅲ. Complete the sentences with the proper form of the words given.
1. I used
to ride
(ride) my bike to school, but now I take the bus.
2. Wearing tight shoes makes my feet feel
more uncomfortable
(uncomfortable) than usual.
3. They decided
to plant
(plant) trees in the park after seeing the environmental report.
4. We are looking forward to
visiting
(visit) the science museum next week.
5. My parents always encourage me
to try
(try) new hobbies, like painting.
6. It's a great honor
to give
(give) a speech at the school opening ceremony.
7. Learning English is a journey of
making
(make) mistakes and improving step by step.
8. The teacher asked us to stop
talking
(talk) and listen to the story.

答案

1. to ride 2. more uncomfortable 3. to plant 4. visiting 5. to try
6. to give 7. making 8. talking

解析

【分析】
本题为英语用所给词适当形式填空的题目,需结合句子结构、固定搭配、语法规则判断单词的正确形式:
1. 看到used,回忆固定搭配used to do sth(过去常常做某事),确定用不定式;
2. 看到than(比),判断需用形容词比较级,uncomfortable是多音节词,比较级需加more;
3. 看到decide,回忆固定搭配decide to do sth(决定做某事),确定用不定式;
4. 看到look forward to,其中to是介词,介词后接动名词作宾语;
5. 看到encourage,回忆固定搭配encourage sb to do sth(鼓励某人做某事),确定用不定式;
6. 考查固定句型It's a great honor to do sth(做某事是极大的荣幸),用不定式作真正主语;
7. 看到介词of,介词后接动名词作宾语;
8. 看到stop,回忆固定搭配stop doing sth(停止正在做的事),此处指停止说话,用动名词。
【解析】
1. 固定搭配used to do sth表示“过去常常做某事”,故填to ride;
2. 句中出现比较级标志词than,uncomfortable为多音节形容词,其比较级形式为more uncomfortable,故填more uncomfortable;
3. 固定搭配decide to do sth表示“决定做某事”,故填to plant;
4. 固定短语look forward to中to为介词,介词后需接动名词作宾语,故填visiting;
5. 固定搭配encourage sb to do sth表示“鼓励某人做某事”,故填to try;
6. 固定句型It's a great honor to do sth表示“做某事是极大的荣幸”,此处用不定式作真正主语,故填to give;
7. 介词of后需接动名词作宾语,故填making;
8. 固定搭配stop doing sth表示“停止正在做的事情”,此处指停止说话,故填talking。
【答案】
1. to ride 2. more uncomfortable 3. to plant 4. visiting 5. to try 6. to give 7. making 8. talking
【知识点】
固定搭配、形容词比较级、非谓语动词
【点评】
本题聚焦英语基础语法考点,涵盖常用固定短语、形容词比较级及非谓语动词(不定式、动名词)的核心用法,贴合初中英语学习重点,需学生熟练掌握常见句型和搭配规则,整体难度适中,适合巩固基础语法知识。
【难度系数】
0.6