Unit 4 Dealing with Problems-2025-2026学年八年级下册英语词义辨析及同义替换精讲（北师大版）

8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 核心精讲 【Unit4】Dealing with Problems 词义辨析及综合训练 本单元核心词汇 一、全部单元单词 difficulty/'drfikalti/n.困难；难不 使：虽然 题；困境 stranger/'stremd3a)/n.陌生impolite/,mp3'lat/adj.不礼貌 unhappy/n'haepi/adj.不快乐人；外地人；新手 的：失礼的：粗鲁的 的：不高兴的；不幸福的 achieve.月'ti:v/v.(凭长期努力)suppose/sap3wzv.认为：假设： advise/ad'vaIz/v.建议；劝告；忠达到；得到：实现 猜想；应该 告 produce /pra3'dju:s/V.生产；制somewhere/'sAmwe3()/adv.在 relaxed /rI'laekst/adj.放松的：自造：产生：创作/'prpdju::sn.农某处；到某处 在的：悠闲的 产品 praise/preiz/v.&n.表扬：赞扬： lonely/'launli/adj.孤独的：寂寞unhealthy/n'helei/adj.不健康称赞 的：偏僻的 的：有害健康的：不良的 strict/strikt/adj.严格的：严厉 satisfied/'saetsfad/adj.满意的：spirit/'spit/n.精神；心灵：勇的；严谨的 满足的：欣慰的 气：情绪 except /ik'sept/prep.除…之 control/kan'tral/v.控制；支配；succeed/sak'si:dV.成功：达成；外；不包括 管理n.控制；支配 办到 whenever /wen'eva(r)/conj. manage/'maenid3/v.管理：经营；fail /fer/v.失败；未能（做到）：当；无论何时 设法做到 不及格：失灵 unless/an'les/conj.除非；如果even though/'i:vmǒa/短语即 词义辨析及同义替换 1.advise/d'vaiz/v.建议：劝告：忠告 词义辨析： advise:侧重通过专业知识或经验给出具体建议，语气较正式，可接双宾语(advise sb.to do sth.)。 suggest:语气较委婉，后接名词、动名词或hat从句（虚拟语气），不能直接接不定式。 同义替换： suggest,recommend 例句： 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 My teacher advised me to read more English novels to improve my reading skills. 真题链接：（北师大版八年级下册同步练习） The doctor_ him to stop smoking,but he didn't listen. A.suggested B.advised C.allowed (答案：B) 2.control./kan'traV.控制：支配；管理n.控制；支配 词义辨析： control(v.):强调通过权力或意志对人、事物或情绪进行掌控，搭配control sth./sb.。 manage(v.):侧重通过努力成功应对困难或完成任务，搭配manage to do sth.。 同义替换： handle,govern 例句： It's important to learn to control your anger when you face problems. 真题链接：（北师大版八年级下册单元测试） He tried to the car,but it was too late to stop the accident. A.manage B.control C.produce (答案：B) 3.succeed/sak'si:d/v.成功：达成；办到 词义辨析： succeed:不及物动词，后接in doing sth.,表示“成功做某事”。 achieve:及物动词，直接接宾语，强调通过努力实现目标，如achieve a goal。. 同义替换： achieve,accomplish 例句： She succeeded in passing the English exam after months of hard work 真题链接：（北师大版八年级下册期中测试) If you work hard,you will in your study. A.succeed B.fail C.control (答案：A) 4.fail/fel/v.失败：未能（做到)：不及格：失灵 词义辨析： fail:侧重“未成功做某事”，可接不定式(fail to do sth.)或表示“考试不及格”。 lose:侧重“失去、丢失”，或在比赛中“输掉”，如lose a game。 同义替换： miss,be unsuccessful 例句： He failed to arrive on time because of the heavy rain 2 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 真题链接：（北师大版八年级下册同步练习） If you don't study hard you will the math exam. A.pass B.fail C.succeed (答案：B) 5.even though/i:vmǒaU/短语即使；虽然 词义辨析： even though:引导让步状语从句，语气较强，强调“尽管事实如此，仍然…”，可与even if互 换，但even if可用于假设情况。 though:语气较弱，可位于句首、句中或句末，句末时用逗号隔开。 同义替换： even if,although 例句： Even though he was tired,he still finished his homework 真题链接：（北师大版八年级下册期末测试） it rained heavily,we still went to the park. A.Because B.Even though C.So(答案：B) 6.strict/skt/adj.严格的：严厉的：严谨的 词义辨析： strict:侧重对规则、纪律的严格执行，搭配be strict with sb.(对某人严格)或be strict in sth.(对 某事严格)。 serious:侧重“严肃的、认真的”，形容人态度庄重或事情重要。 同义替换： severe,rigid 例句： Our teacher is strict with us,but we all know she cares about us 真题链接：（北师大版八年级下册同步练习） My parents are with me about my study,so I have to work hard. A.strict B.relaxed C.lonely(答案：A) 7.except/ik'sept/prep.除…之外；不包括 词义辨析： except:表示“从整体中排除某部分”，强调“不包括”，后接名词、代词或从句。 besides:表示“除…之外还有”，强调“包括在内”。 同义替换： excluding,apart from 例句： All the students went to the park except Tom,who was ill. 3 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 真题链接：（北师大版八年级下册单元测试） We have English classes every day Sunday. A.except B.besides C.including （答案：A) 8.unless/an'les/conj.除非；如果不 词义辨析： unless:引导条件状语从句，相当于“if.not”,主句常用将来时，从句用一般现在时。 f:表示“如果”，引导肯定条件：unless表示“除非”，引导否定条件（即“如果不…”）。 同义替换： if...not,except if 例句： You will not pass the exam unless you study hard 真题链接：（北师大版八年级下册期中测试) I won't go to the party_my best friend invites me. A.if B.unless C.because (答案：B) 9.relaxed /rI'laekst/adj.放松的；自在的：悠闲的 词义辨析： relaxed:修饰人，表示“感到放松的”，主语是人。 relaxing:修饰物，表示“令人放松的”，主语是事物。 同义替换： calm,at ease 例句： After the exam,I felt relaxed and went to the movies with my friends. 真题链接：（北师大版八年级下册同步练习） Listening to music is a activity.It makes me feel A.relaxed;relaxing B.relaxing;relaxed C.relaxing;relaxing (答案：B) 10.produce/pr3'djus/V.生产：制造；产生；创作/prpdju:sn.农产品 词义辨析： produce(v.):侧重“生产、制造”工业产品或自然产物，也可指“创作”作品。 make:含义更广，泛指“制作、制造”，从简单到复杂的物品均可。 同义替换： make,create 例句： This factory produces cars for people all over the country. 真题链接：（北师大版八年级下册单元测试） Farmers in this area a lot of vegetables every year. A.produce B.manage C.achieve (答案：A) 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 11.lonely/launli/adj.孤独的：寂寞的：偏僻的 词义辨析： lonely:强调“内心感到孤独的”，带有情感色彩；也可形容地方“偏僻的”。 alone:副词，侧重“独自一人”，无情感色彩，只表示客观状态。 同义替换： isolated,solitary 例句： She felt lonely even though she was surrounded by many people. 真题链接：（北师大版八年级下册同步练习） He lives in a small house,but he never feels A.alone;lonely B.lonely;alone C.alone;alone (答案：A) l2.satisfied/saetisfad/adj.满意的：满足的：欣慰的 词义辨析： satisfied:修饰人，表示“感到满意的”，搭配be satisfied with sth.。 satisfying:修饰物，表示“令人满意的”，主语是事物。 同义替换： content,pleased 例句： My parents were satisfied with my grades this semester. 真题链接：（北师大版八年级下册期末测试）》 -Are you with your new job? -Yes,I like it very much. A.strict B.satisfied C.unhappy (答案：B) 综合演练 综合练习 一、 单项选择 1.My mother me to take an umbrella because it might rain A.suggested B.advised C.allowed 2.The driver tried to the car when a dog ran across the road. A.manage 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 B.control C.produce 3.If you keep practicing,you will in learning English well A.succeed B.fail C.control 4.She to finish her homework on time because she watched TV all evening. A.passed B.failed C.succeeded 5. he is only 10 years old,he can solve difficult math problems. A.Because B.Even though C.So 6.Our teacher is with us in class,but she is friendly after class. A.strict B.relaxed C.lonely 7.All the students will go to the museum Lucy,who is ill today. A.except B.besides C.including 8.You will miss the train you leave now. A.if B.unless C.because 9.This movie is so that I felt after watching it. A.relaxed;relaxing B.relaxing;relaxed C.relaxing;relaxing 10.The factory 500 cars every month. A.produces B.manages C.achieves 6 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 二、 根据句意及首字母提示填空 1.My parents are s with my study,so I have to work hard. 2.She felt 1 when her best friend moved to another city. 3.We will have a picnic t it rains tomorrow. 4.He f the exam because he didn't study for it. 5.The farmers in this village pa lot of apples every autumn. 6.I am s with my new bike;it works very well. 三、用所给单词的适当形式填空 1.The music sounds (relax),so I often listen to it after work 2.My father (advise)me to read more books when I was young. 3.She is good at (control)her emotions even when she is angry. 4.The teacher was (satisfy)with our performance in the play. 5.He lives (lonely)in the countryside,but he enjoys the quiet life 四、完成句子（每空一词) 1.医生建议他戒烟。 The doctor him smoking. 2.除非你努力学习，否则你不会通过考试。 You pass the exam you study hard. 3.尽管他很累，他仍然继续工作。 he was tired,he still went on working. 4.除了Tom,我们都去了公园。 We all went to the park Tom. 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 8年级下册北师大版 【核心词汇精讲】 Unit4词义辨析及综合训练 Li Ming is a student in Grade 8.His parents are (strict/serious)with him about his studies. They often (advise/suggest)him to study harder.Last term,Li Ming (succeeded/failed) in his math exam because he played games too much.He felt. (lonely/alone)and didn't know how to (control/manage)his time. (Even though/Though)he was upset,his teacher encouraged him.Now Li Ming studies hard and is (satisfied/satisfying)with his progress. 参考答案 I单项选择 1B2B3.A4.B5.B6.A7.A8.B9.B10.A Ⅱ首字母填空 1.strict 2.lonely 3.though 4.failed 5.produce 6.satisfied ⅡI.用所给单词的适当形式填空 1.relaxing 2.advised 3.controlling 4.satisfied 5.alone V.完成句子 1.advised,to stop 2.won't;unless 3.Even though 4.except V.语篇填空 1.strict 2.advise 3.failed 4.lonely 5.control 6.Even though 7.satisfied P