Unit 4 A Better Me单元重点易错专项训练2026-2027学年沪教版九年级英语上册

Unit 4 A Better Me · 单元重点易错专项训练 沪教版（2026）九年级上册 Unit 4 A Better Me 单元重点易错专项训练 （9大考点 · 基础+提升+拓展 三层训练 · 附详细解析） ★ 考点一：宾语从句（引导词选择/陈述语序/时态呼应） ★ ⚠ 易错速记：① 引导词：that（陈述句，常可省）/ if,whether（是否）/ what,where,when,how等（特殊疑问）；② 语序：陈述语序（主语+谓语），绝不倒装；③ 时态呼应：主现从任/主过从过/真理永现；④ 易错：where is he → where he is（最经典错误）；said后接过去时；客观真理仍用is；⑤ whether与if区别：介词后用whether ▷ 基础题（选择题） ▷（ ）1. I wonder ______ he will come to the party. A. if B. that C. what D. where ▷（ ）2. Can you tell me ______ you are looking for? A. what B. which C. who D. when ▷（ ）3. Lily said ______ she was going to Kunming. A. that B. if C. what D. where ◇ 提升题（选择题） ◇（ ）1. Chen Wu asked me ______ I would do the next day. A. what B. which C. who D. when ◇（ ）2. I don't know ______ book is better, this one or that one. A. what B. which C. who D. how ◇（ ）3. The teacher told us ______ the earth moves around the sun. A. / (不填) B. that C. what D. how ★ 拓展题（用适当形式填空） ★（ ）1. Can you tell me where ______ (be) the nearest library? ★（ ）2. She asked me how long I ______ (learn) English. ★（ ）3. I don't know what ______ (happen) yesterday. ★ 考点二：be/get addicted to / addictive / addiction 短语与词性转换 ★ ⚠ 易错速记：① be addicted to doing 对...上瘾（to是介词+doing）；② get addicted to 变得对...上瘾；③ addicted adj. 上瘾的（人）；addictive adj. 使人上瘾的（物）；④ addiction n. 上瘾（可数）；addict n. 成瘾者；⑤ 易错：to是介词后接doing不是do；addicted修饰人/addictive修饰物（同-ed/-ing规则）；⑥ 搭配：spending too much time online ▷ 基础题（选择题） ▷（ ）1. Jam is addicted ______ playing computer games. A. in B. on C. to D. at ▷（ ）2. Many teenagers get addicted ______ social media. A. in B. on C. to D. at ▷（ ）3. Online games can be very ______. A. addict B. addicted C. addictive D. addiction ◇ 提升题（选择题） ◇（ ）1. Chen Wu spent too much time online and became ______ to it. A. addict B. addicted C. addictive D. addiction ◇（ ）2. ______ is a serious problem among young people. A. Addict B. Addicted C. Addictive D. Addiction ◇（ ）3. The ______ (addict) to smartphones affects many students' study. A. addict B. addicted C. addiction D. addictive ★ 拓展题（用适当形式填空） ★（ ）1. Lily is addicted ______ (watch) short videos every day. ★（ ）2. Many teenagers get ______ (addict) to online games. ★（ ）3. Smoking is ______ (addiction) and hard to give up. ★ 考点三：be in charge of / take charge of / in the charge of 辨析 ★ ⚠ 易错速记：① be in charge of 负责/掌管（主动，主语是人）：I am in charge of the project.；② take charge of 接手负责（动作）：He took charge of the company.；③ in the charge of 由...负责（被动，主语是被管的事物）：The park is in the charge of the city.；④ 易错：charge前无the（be in charge of不是in the charge of主动）；主语是人用of/主语是物用of但意思不同 ▷ 基础题（选择题） ▷（ ）1. Lily is ______ charge ______ collecting the homework. A. in; of B. on; of C. in; for D. at; of ▷（ ）2. The new manager will take ______ of the team next week. A. charge B. care C. part D. place ▷（ ）3. The project is in the ______ of Zhang Hui. A. charge B. care C. part D. place ◇ 提升题（选择题） ◇（ ）1. Who is ______ charge of the school radio station? A. in B. on C. at D. under ◇（ ）2. After the director left, Chen Wu took ______ of the department. A. charge B. care C. part D. place ◇（ ）3. The garden is in the charge ______ the old gardener. A. in B. on C. of D. at ★ 拓展题（用适当形式填空） ★（ ）1. Jam is ______ (介词) charge of the class meeting today. ★（ ）2. She took charge ______ (介词) the project last month. ★（ ）3. The work is in the charge ______ (介词) the manager. ★ 考点四：focus on / concentrate on / pay attention to / deal with 短语辨析 ★ ⚠ 易错速记：① focus on doing 集中注意力做...；② concentrate on doing 专注于做...（同义）；③ pay attention to doing 注意做...（to是介词+doing）；④ deal with 应对/处理（= cope with）；⑤ 易错：on/to后接doing不是do；deal with强调处理方式（how to deal with）；⑤ 区分：focus强调聚焦/concentrate强调专心/pay attention强调留意 ▷ 基础题（选择题） ▷（ ）1. We should focus ______ our studies. A. in B. on C. at D. to ▷（ ）2. Please pay attention ______ the teacher in class. A. in B. on C. to D. at ▷（ ）3. Lily concentrates ______ practising the piano every day. A. in B. on C. at D. to ◇ 提升题（选择题） ◇（ ）1. How can we deal ______ the problem of bullying? A. in B. on C. with D. to ◇（ ）2. Chen Wu is paying attention to ______ his handwriting. A. improve B. improving C. improved D. improves ◇（ ）3. We should concentrate ______ our goals and work hard. A. in B. on C. at D. to ★ 拓展题（用适当形式填空） ★（ ）1. Jam focuses on ______ (read) English every morning. ★（ ）2. We must deal ______ (介词) the pressure in a right way. ★（ ）3. She pays attention to ______ (help) others in need. ★ 考点五：affect / effect / influence 影响 辨析与词性转换 ★ ⚠ 易错速记：① affect v. 影响（= have an effect on / influence）：Stress affects our health.；② effect n. 影响：have a good/bad effect on；side effect 副作用；③ influence v./n. 影响：have an influence on / influence sb；④ 易错：affect是动词（× The effect of stress affect us → √ Stress affects us）；effect是名词需加have；influence可作动/名两用；⑤ 程度：influence较温和/长期，affect较直接 ▷ 基础题（选择题） ▷（ ）1. Too much pressure can ______ our health seriously. A. effect B. affect C. influence D. effort ▷（ ）2. The Internet has a huge ______ on teenagers' lives. A. affect B. effect C. effort D. influence ▷（ ）3. Lily's speech ______ all the students deeply. A. effected B. affected C. efforted D. influenced ◇ 提升题（选择题） ◇（ ）1. The medicine had some side ______. A. affects B. effects C. efforts D. influences ◇（ ）2. Parents can greatly ______ their children's habits. A. affect B. effect C. effort D. both A and B (but affect is correct v.) ◇（ ）3. The beautiful music had a calming ______ on the baby. A. affect B. effect C. effort D. influence ★ 拓展题（用适当形式填空） ★（ ）1. Stress can ______ (affect) your sleep and study. ★（ ）2. The film had a deep ______ (affect) on me. ★（ ）3. Teachers can ______ (influence) students in many ways. ★ 考点六：embarrassed/embarrassing/ashamed/awkward 情感形容词辨析 ★ ⚠ 易错速记：① embarrassed adj. 感到尴尬的（人）；embarrassing adj. 令人尴尬的（物/事）；② ashamed adj. 感到羞愧的（be ashamed of / be ashamed to do）；③ awkward adj. 令人尴尬的/笨拙的/ awkward situation 尴尬的处境；④ 易错：-ed修饰人（I am embarrassed）；-ing修饰物（an embarrassing moment）；ashamed强调羞愧（道德层面）；embarrassed强调难堪（社交层面） ▷ 基础题（选择题） ▷（ ）1. Jam felt ______ when he forgot his lines on stage. A. embarrassing B. embarrassed C. embarrassment D. embarrass ▷（ ）2. It was an ______ experience for all of us. A. embarrassed B. embarrassing C. embarrassment D. embarrass ▷（ ）3. Lily is ______ of her poor grades. A. shame B. shameful C. ashamed D. shameless ◇ 提升题（选择题） ◇（ ）1. The ______ silence in the classroom made everyone nervous. A. awkward B. awkwardly C. awe D. awful ◇（ ）2. Chen Wu felt ______ about making mistakes in public. A. embarrassing B. embarrassed C. embarrassment D. embarrass ◇（ ）3. She was too ______ to ask for help. A. shame B. ashamed C. shameful D. shameless ★ 拓展题（用适当形式填空） ★（ ）1. The boy felt ______ (embarrass) when everyone looked at him. ★（ ）2. It was an ______ (embarrass) situation for everyone. ★（ ）3. He is ______ (ashame) of what he did yesterday. ★ 考点七：使役/感官动词（make/let/see/hear）+ sb + do → 被动加to ★ ⚠ 易错速记：① 主动：make/let/see/hear + sb + do（省略to的不定式）：I saw him fall.；② 被动：sb + be made/seen/heard + to do（补回to）：He was seen to fall.；③ 易错：被动必须加to（× He was made go × → √ He was made to go）；④ let的被动用be let to do；⑤ 类似：watch/notice/feel + do → 被动加to ▷ 基础题（选择题） ▷（ ）1. The teacher made Jam ______ his homework again. A. do B. to do C. doing D. did ▷（ ）2. Lily was seen ______ into the classroom. A. go B. to go C. going D. went ▷（ ）3. We heard Chen Wu ______ the piano in the next room. A. play B. to play C. playing D. played ◇ 提升题（选择题） ◇（ ）1. The students were made ______ the classroom after school. A. clean B. to clean C. cleaning D. cleaned ◇（ ）2. He was heard ______ loudly in the hall. A. sing B. to sing C. singing D. both B and C ◇（ ）3. The little boy was let ______ the ball by his father. A. kick B. to kick C. kicking D. kicked ★ 拓展题（用适当形式填空） ★（ ）1. She was made ______ (apologize) for her mistake. ★（ ）2. I saw him ______ (slip) on the wet floor. ★（ ）3. The worker was heard ______ (operate) the machine carefully. ★ 考点八：manage to do / succeed in doing / be able to 成功与能力表达 ★ ⚠ 易错速记：① manage to do 设法做成（经过努力最终成功）；② succeed in doing 成功做成（= manage to do）；③ be able to 能够（can的多种时态形式：will be able to / was able to）；④ 易错：manage to do不是manage doing；succeed in + doing不是succeed to do；be able to有多种时态变化（can只有现在/过去）；⑤ in spite of / despite 尽管 ▷ 基础题（选择题） ▷（ ）1. Jam managed ______ the difficult problem by himself. A. solve B. to solve C. solving D. solved ▷（ ）2. Lily succeeded ______ passing the exam. A. in B. on C. at D. with ▷（ ）3. After practising hard, Chen Wu ______ play the guitar well. A. can B. could C. was able to D. both B and C ◇ 提升题（选择题） ◇（ ）1. ______ all the difficulties, they managed to finish the work. A. Although B. Though C. Despite D. Because ◇（ ）2. Zhang Hui ______ in getting first prize in the competition. A. managed B. succeeded C. tried D. both A and B (but succeeded is correct with 'in') ◇（ ）3. I hope you will ______ to join us for the trip. A. can B. be able C. be able to D. able to ★ 拓展题（用适当形式填空） ★（ ）1. They managed ______ (climb) to the top of the mountain. ★（ ）2. She succeeded in ______ (pass) the driving test. ★（ ）3. He is ______ (able) to walk because of the accident. ★ 考点九：综合考点（have difficulty doing / feel ashamed of / It's normal to / 自我提升交际） ★ ⚠ 易错速记：① have difficulty (in) doing 做某事有困难（difficulty不可数）；② feel ashamed of 为...感到羞愧；be ashamed to do 羞于做；③ It's normal for sb to do 某人做某事是正常的；④ deal with = cope with 应对；⑤ 易错：difficulty不可数无复数（× difficulties）；ashamed不用very修饰（用deeply/so）；⑥ 交际：Don't be too hard on yourself / Everyone makes mistakes / You should be proud of yourself ▷ 基础题（选择题） ▷（ ）1. Many students have difficulty ______ maths. A. learn B. to learn C. learning D. learned ▷（ ）2. It is normal ______ teenagers to feel stressed. A. for B. of C. to D. with ▷（ ）3. Zhou Ku feels ashamed ______ his bad behaviour. A. in B. on C. of D. at ◇ 提升题（选择题） ◇（ ）1. Don't be too hard ______ yourself. Everyone makes mistakes. A. in B. on C. at D. with ◇（ ）2. Lily is proud ______ what she has achieved. A. in B. on C. of D. at ◇（ ）3. Chen Wu finds it hard ______ with the pressure. A. deal B. to deal C. dealing D. dealt ★ 拓展题（用适当形式填空） ★（ ）1. Jam has difficulty ______ (communicate) with strangers. ★（ ）2. She feels ______ (ashame) of her poor manners. ★（ ）3. It is important for us ______ (learn) from our mistakes. U0001F4D6 参考答案与详细解析 ◎考点一：宾语从句（引导词/陈述语序/时态呼应） 【基础题】 1. I wonder ______ he will come. 答案：A。解析：是否来→if/whether。if引导一般疑问句转化的宾从。 2. Can you tell me ______ you are looking for? 答案：A。解析：looking for缺宾语→what。陈述语序what you are looking for。 3. Lily said ______ she was going to Kunming. 答案：A。解析：陈述句转化→that。that可省略。 【提升题】 1. Chen Wu asked me ______ I would do. 答案：A。解析：do缺宾语→what。陈述语序what I would do。 2. which book is better. 答案：B。解析：在一定范围选择→which。which book is better。 3. told us ______ the earth moves. 答案：B。解析：客观真理用that引导。即使主句过去时，真理仍用一般现在时。 【拓展题】 1. where is the library → where it is. 答案：is。解析：陈述语序。where the nearest library is。 2. how long I had learned. 答案：had learned。解析：主句asked过去时→从句退到过去完成时had learned。 3. what happened. 答案：happened。解析：what作主语，语序不变。happened用过去式。 ◎考点二：be/get addicted to / addictive / addiction 【基础题】 1. addicted ______ playing games. 答案：C。解析：be addicted to doing。to是介词+doing。 2. get addicted ______ social media. 答案：C。解析：get addicted to doing。变得对...上瘾。 3. can be very ______. 答案：C。解析：修饰物games用addictive令人上瘾的。 【提升题】 1. became ______ to it. 答案：B。解析：人做主语用addicted。become addicted to变得上瘾。 2. ______ is a serious problem. 答案：D。解析：缺主语用名词addiction，意为上瘾。 3. The addiction to smartphones. 答案：C。解析：缺主语→addiction名词。智能手机上瘾。 【拓展题】 1. addicted to watching. 答案：to watching。解析：be addicted to + doing。to是介词。 2. get addicted. 答案：addicted。解析：get addicted to 变得上瘾。过去分词作表语。 3. addictive. 答案：addictive。解析：修饰物smoking用addictive令人上瘾的。 ◎考点三：be in charge of / take charge of / in the charge of 【基础题】 1. in charge ______ collecting. 答案：A。解析：be in charge of 负责。固定短语。 2. take ______ of the team. 答案：A。解析：take charge of 接手负责。固定短语。 3. in the charge ______ Zhang Hui. 答案：A。解析：in the charge of 由...负责。被动含义。 【提升题】 1. Who is ______ charge of the station? 答案：A。解析：be in charge of。对人提问用in charge of。 2. took ______ of the department. 答案：A。解析：take charge of。接手负责。 3. in the charge ______ the gardener. 答案：C。解析：in the charge of 由...负责。被动含义。 【拓展题】 1. in charge. 答案：in。解析：be in charge of 负责。Jam今天负责班会。 2. took charge of. 答案：of。解析：take charge of 接手负责。上个月接手项目。 3. in the charge of. 答案：of。解析：in the charge of 由...负责。工作由经理负责。 ◎考点四：focus on / concentrate on / pay attention to / deal with 【基础题】 1. focus ______ our studies. 答案：B。解析：focus on 集中注意力于。on是介词。 2. pay attention ______ the teacher. 答案：C。解析：pay attention to 注意。to是介词。 3. concentrates ______ practising. 答案：B。解析：concentrate on doing。专注于做。 【提升题】 1. deal ______ the problem. 答案：C。解析：deal with 处理/应对。固定短语。 2. paying attention to ______ his handwriting. 答案：B。解析：to是介词+doing。improving his handwriting。 3. concentrate ______ our goals. 答案：B。解析：concentrate on 专注于。on后接名词/doing。 【拓展题】 1. focuses on reading. 答案：reading。解析：focus on + doing。Jam每天早上专注阅读英语。 2. deal with. 答案：with。解析：deal with 应对。用正确的方式应对压力。 3. pays attention to helping. 答案：helping。解析：pay attention to + doing。注意帮助有需要的人。 ◎考点五：affect / effect / influence 辨析 【基础题】 1. pressure can ______ our health. 答案：B。解析：缺谓语动词→affect（动词）。压力影响健康。 2. has a huge ______ on lives. 答案：B。解析：have an effect on 对...有影响。固定搭配。 3. speech ______ all students. 答案：B。解析：缺谓语动词→affected影响。也可用influenced。 【提升题】 1. side ______. 答案：B。解析：side effect 副作用。effect名词。 2. can greatly ______ habits. 答案：A。解析：缺谓语动词→affect/influence。父母影响孩子习惯。 3. calming ______ on the baby. 答案：B。解析：have an effect on。calming effect镇定效果。 【拓展题】 1. can affect. 答案：affect。解析：缺谓语动词。压力影响睡眠和学习。 2. deep effect. 答案：effect。解析：have a deep effect on 对...有深远影响。 3. can influence. 答案：influence。解析：缺谓语动词。老师能以多种方式影响学生。 ◎考点六：embarrassed/embarrassing/ashamed/awkward 辨析 【基础题】 1. felt ______ when he forgot. 答案：B。解析：人做主语用-ed形容词embarrassed。 2. an ______ experience. 答案：B。解析：修饰物experience用-ing形容词embarrassing。 3. is ______ of her grades. 答案：C。解析：be ashamed of 为...感到羞愧。 【提升题】 1. The ______ silence. 答案：A。解析：awkward 令人尴尬的。awkward silence尴尬的沉默。 2. felt ______ about making mistakes. 答案：B。解析：人做主语用embarrassed感到尴尬的。 3. too ______ to ask for help. 答案：B。解析：be ashamed to do 羞于做某事。 【拓展题】 1. felt embarrassed. 答案：embarrassed。解析：人做主语用-ed形容词。 2. an embarrassing situation. 答案：embarrassing。解析：修饰物situation用-ing形容词。 3. is ashamed. 答案：ashamed。解析：be ashamed of 为...感到羞愧。ashame→ashamed。 ◎考点七：使役/感官动词 + sb + do → 被动加to 【基础题】 1. made Jam ______ his homework. 答案：A。解析：主动make sb do。省略to的不定式。 2. was seen ______ into the classroom. 答案：B。解析：被动see sb do → be seen to do。补回to。 3. heard Chen Wu ______ the piano. 答案：A。解析：主动hear sb do。省略to。 【提升题】 1. were made ______ the classroom. 答案：B。解析：被动make sb do → be made to do。必须加to。 2. was heard ______ loudly. 答案：D。解析：hear sb do→被动be heard to do；hear sb doing→被动be heard singing。两种都可能。 3. was let ______ the ball. 答案：B。解析：let sb do被动→be let to do。 【拓展题】 1. was made to apologize. 答案：to apologize。解析：被动make sb do → be made to do。补回to。 2. saw him slip. 答案：slip。解析：主动see sb do。省略to的不定式。 3. was heard to operate. 答案：to operate。解析：被动hear sb do → be heard to do。补回to。 ◎考点八：manage to do / succeed in doing / be able to 【基础题】 1. managed ______ the problem. 答案：B。解析：manage to do 设法做成。不是manage doing。 2. succeeded ______ passing. 答案：A。解析：succeed in doing。in是介词+doing。 3. was able to play. 答案：C。解析：经过努力成功→was able to。could表示能力但不强调成功结果。 【提升题】 1. ______ all difficulties, they managed. 答案：C。解析：despite + 名词。尽管困难，他们设法完成。 2. succeeded in getting. 答案：B。解析：succeed in doing。Zhang Hui成功获得一等奖。 3. will be able to join. 答案：C。解析：将来时能力→will be able to。hope后接从句。 【拓展题】 1. managed to climb. 答案：to climb。解析：manage to do。设法爬到山顶。 2. succeeded in passing. 答案：passing。解析：succeed in + doing。成功通过驾驶考试。 3. is unable to walk. 答案：unable。解析：be unable to 不能。因为事故不能走路。 ◎考点九：综合（have difficulty doing / feel ashamed of / It's normal to / 交际） 【基础题】 1. have difficulty ______ maths. 答案：C。解析：have difficulty (in) doing。difficulty不可数。 2. normal ______ teenagers to feel stressed. 答案：A。解析：It's normal for sb to do。对某人来说做某事是正常的。 3. feels ashamed ______ his behaviour. 答案：C。解析：be ashamed of 为...感到羞愧。 【提升题】 1. Don't be too hard ______ yourself. 答案：B。解析：be hard on sb 对某人苛刻。固定短语。 2. proud ______ what she has achieved. 答案：C。解析：be proud of 为...感到骄傲。 3. finds it hard ______ with pressure. 答案：B。解析：find it hard to do。it作形式宾语，真正宾语是不定式。 【拓展题】 1. has difficulty communicating. 答案：communicating。解析：have difficulty (in) doing。与陌生人交流有困难。 2. feels ashamed. 答案：ashamed。解析：be ashamed of。为不好的举止感到羞愧。 3. to learn. 答案：to learn。解析：It is important for sb to do。从错误中学习很重要。 — 练习结束，祝你成为更好的自己！ — 第 页 学科网（北京）股份有限公司 $