2026年新编基础训练八年级英语上册外研版第12页答案
用所给单词的适当形式完成下面语段
1. Peter is a middle school student. He dreams of becoming a
successful
scientist. He knows it’s not easy, but he always tries his best. He spent a lot of time preparing for the recent science competition. And he
succeeded
in answering many difficult questions and won first prize. His hard work brought him great
success
.
Now, he hopes he can always work hard and
succeed
in achieving his big dream in the future. (success)
2. Lily tried her best to finish the artwork to
satisfy
her teacher. When she handed it in, the teacher smiled. Lily felt very
satisfied
. Seeing the praise, she got a strong sense of
satisfaction
. She knew hard work always brings joy and
satisfaction
. (satisfy)

答案

1.successful; succeeded; success; succeed
2.satisfy; satisfied; satisfaction; satisfaction

解析

【分析】
解题时,需先根据句子成分和语境判断空缺处所需的词性,再结合所给单词的词性,通过变形规则转换为正确形式:
1. 第一组单词为success(名词,意为“成功”):
第一空修饰名词scientist,需用形容词,故将success变形为形容词;
第二空在句中作谓语,结合后文won的过去时态,需用动词过去式,success对应的动词为succeed,需变过去式;
第三空作brought的宾语,需用名词,直接用success;
第四空与work并列,在情态动词can后,需用动词原形,直接用succeed。
2. 第二组单词为satisfy(动词,意为“使满意”):
第一空在不定式符号to后,需用动词原形,直接用satisfy;
第二空作felt的表语,修饰人Lily,需用形容词,故将satisfy变形为形容词;
第三空作介词of的宾语,需用名词,故将satisfy变形为名词;
第四空与joy并列,作brings的宾语,需用名词,故用satisfy对应的名词。
【解析】
1. 第一题各空:
修饰名词scientist,用形容词successful;
作谓语,过去时态,用动词过去式succeeded;
作宾语,用名词success;
情态动词后用动词原形succeed。
2. 第二题各空:
不定式符号to后用动词原形satisfy;
修饰人,用形容词satisfied;
介词of后用名词satisfaction;
与joy并列,用名词satisfaction。
【答案】
1. successful; succeeded; success; succeed
2. satisfy; satisfied; satisfaction; satisfaction
【知识点】
词性转换;词汇的语境运用
【点评】
本题考查英语词汇的词性变形及在句子中的正确运用,需掌握名词、动词、形容词之间的转换规则,结合句子成分和语境判断所需词性,属于基础词汇运用题。
【难度系数】
0.6
1. own
(
B
)①Everyone has their own dreams.
(
C
)②They own a big house in the countryside.
(
A
)③I can finish my homework on my own.
A. pron. 自己,本人
B. adj. 自己的,属于自己的
C. v. 拥有;持有
2. cover
(
C
)①She covered her face with her hands.
(
E
)②Her face was on the cover of every magazine.
(
A
)③The survey covers all aspects of the business.
(
D
)④The cover of the pot is very hot, so be careful when you touch it.
(
B
)⑤Your parents will have to cover your tuition fees.
A. v. 包括;包含
B. v. 足以支付;够付
C. v. 遮盖
D. n. 盖子,罩子
E. n. 封面,封皮
3. row
(
C
)①We sat in a row at the back of the room.
(
A
)②Grace rowed the boat out to sea again.
(
B
)③Mike and Sue are always rowing.
A. v. 划船;划船送(某人)
B. v. 吵架
C. n. 一排,一行
4. value
(
B
)①My parents always teach me to respect traditional values.
(
C
)②We should value the time we spend with family.
(
A
)③This old coin has great value to my family.
A. n. 价值
B. n. 价值观
C. v. 珍视;重视

答案

1.①B ②C ③A
2.①C ②E ③A ④D ⑤B
3.①C ②A ③B
4.①B ②C ③A

解析

【分析】
本题考查同一单词在不同语境下的词性与词义辨析,解题思路为:先分析每个句子的语境,判断划线单词在句中充当的成分(即词性),再结合句意匹配对应的词义选项,逐一确定答案。
【解析】
1. ①句中own修饰名词dreams,作形容词,意为“自己的”,对应B;②句中own作谓语动词,意为“拥有”,对应C;③句为固定搭配on one's own,own作代词,意为“自己,本人”,对应A。
2. ①句中covered作谓语动词,意为“遮盖”,对应C;②句中cover作名词,意为“封面”,对应E;③句中covers作谓语动词,意为“包括”,对应A;④句中cover作名词,意为“盖子”,对应D;⑤句中cover作谓语动词,意为“足以支付”,对应B。
3. ①句中row作名词,意为“一排”,对应C;②句中rowed作谓语动词,意为“划船”,对应A;③句中rowing作谓语动词,意为“吵架”,对应B。
4. ①句中values作名词,意为“价值观”,对应B;②句中value作谓语动词,意为“珍视”,对应C;③句中value作名词,意为“价值”,对应A。
【答案】
1.①B ②C ③A;2.①C ②E ③A ④D ⑤B;3.①C ②A ③B;4.①B ②C ③A
【知识点】
一词多义辨析;英语词性判断
【点评】
本题通过具体语境考查常见单词的不同词性与词义,属于基础词汇辨析题,需结合句意分析单词用法,适合巩固英语基础词汇知识。
【难度系数】
0.7