Unit 4 Heroes单元重点易错专项训练2026-2027学年外研版英语九年级上册

Unit 4 Heroes · 单元重点易错专项训练 外研版（新版）九年级上册 Unit 4 Heroes 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：定语从句（who/that/which/whose引导） ★ ⚠ 易错速记：① who指人作主语/宾语（The man who helped me is Jam）；② which指物（The book which I read is great）；③ that指人或物（通用）；④ whose表所属（The girl whose father is a doctor）；⑤ 易错：先行词同时含人和物时用that不用which；⑥ 关系代词作宾语可省略 ▷ 基础题（选择题） ▷（ ）1. The scientist ______ discovered the new planet is from China. A. which B. who C. whose D. where ▷（ ）2. This is the book ______ I bought yesterday. A. who B. which C. whose D. when ▷（ ）3. Jam is the boy ______ father works in a hospital. A. which B. who C. whose D. that ◇ 提升题（选择题） ◇（ ）1. Lily is the best student ______ I have ever taught. A. who B. which C. that D. whose ◇（ ）2. The film ______ we saw last night was about a real hero. A. who B. which C. whose D. where ◇（ ）3. Chen Wu and his dog ______ he loves very much are famous online. A. who B. which C. that D. whose ★ 拓展题（用适当形式填空） ★（ ）1. The soldier ______ (who/which) saved the child is a hero. ★（ ）2. This is the school ______ (that/where) I studied ten years ago. ★（ ）3. Zhang Hui is the person ______ (whose/who) advice helped me most. ★ 考点二：被动语态进阶（含情态动词/现在完成/过去完成被动） ★ ⚠ 易错速记：① 情态动词被动：can/must/should + be + done；② 现在完成被动：have/has been + done；③ 过去完成被动：had been + done；④ 易错：make sb do→sb be made to do（被动加to）；⑤ see/hear sb do→sb be seen to do；⑥ 双宾语两个被动都正确 ▷ 基础题（选择题） ▷（ ）1. The hero's story ______ by millions of people online. A. reads B. is read C. was read D. has read ▷（ ）2. The window ______ by Jam yesterday. A. was broken B. broke C. is broken D. breaks ▷（ ）3. The work must ______ by Friday. A. finish B. be finished C. finished D. been finished ◇ 提升题（选择题） ◇（ ）1. The students were made ______ extra homework. A. do B. to do C. doing D. did ◇（ ）2. The house ______ before the storm came. A. had repaired B. had been repaired C. was repaired D. has been repaired ◇（ ）3. The book ______ into many languages so far. A. has translated B. has been translated C. was translated D. translated ★ 拓展题（用适当形式填空） ★（ ）1. The plan ______ (discuss) at the meeting tomorrow. ★（ ）2. The hero ______ (remember) by people forever. ★（ ）3. The thief ______ (catch) by the police last night. ★ 考点三：现在完成进行时（have/has been doing） ★ ⚠ 易错速记：① 结构：have/has been + doing（强调动作持续到现在）；② 标志：for/since/all day/recently/how long；③ 区别：现在完成时强调结果，完成进行时强调持续过程；④ 瞬间动词不能用于完成进行时；⑤ 易错：be动词不能用完成进行时 ▷ 基础题（选择题） ▷（ ）1. Jam ______ English for five years. A. learns B. has learned C. has been learning D. is learning ▷（ ）2. How long ______ you ______ for the exam? A. have; studied B. have; been studying C. did; study D. are; studying ▷（ ）3. It ______ all day. The ground is wet. A. rains B. has rained C. has been raining D. is raining ◇ 提升题（选择题） ◇（ ）1. Chen Wu ______ in Kunming since 2018. A. has lived B. has been living C. lived D. is living ◇（ ）2. Lily is tired because she ______ all afternoon. A. has run B. has been running C. ran D. is running ◇（ ）3. They ______ the wall for two hours and it is almost done. A. have painted B. have been painting C. painted D. are painting ★ 拓展题（用适当形式填空） ★（ ）1. Jam ______ (play) basketball since he was ten. ★（ ）2. How long ______ you ______ (wait) for the bus? ★（ ）3. It ______ (snow) heavily since yesterday. ★ 考点四：过去将来时（would/should/was going to） ★ ⚠ 易错速记：① would + do 从过去看将来；② was/were going to 过去打算；③ 间接引语中will→would；④ 易错：时间状语从句中不用过去将来时；⑤ should = would（第一人称）；⑥ was about to 正要做（突然） ▷ 基础题（选择题） ▷（ ）1. Jam said he ______ visit his grandmother the next day. A. will B. would C. is going to D. was ▷（ ）2. Lily ______ to call me, but she forgot. A. will B. would C. was going D. was going to ▷（ ）3. Chen Wu told me he ______ come to the party. A. will B. would C. is D. was ◇ 提升题（选择题） ◇（ ）1. She said she ______ the letter the next morning. A. will post B. would post C. posted D. posts ◇（ ）2. I was about ______ when the phone rang. A. leave B. to leave C. leaving D. left ◇（ ）3. They thought it ______ rain soon. A. will B. would C. is going to D. was ★ 拓展题（用适当形式填空） ★（ ）1. He said he ______ (help) me with my project. ★（ ）2. Lily ______ (be) a doctor when she grew up. ★（ ）3. Jam told me he ______ (not go) to the meeting. ★ 考点五：核心动词辨析（admire/praise/devote/sacrifice/inspire/encourage） ★ ⚠ 易错速记：① admire sb 钦佩（admire sb for sth 因…钦佩）；② praise sb for sth 因…表扬；③ devote oneself to 致力于（to是介词+doing）；④ sacrifice A for B 为B牺牲A；⑤ inspire sb to do 激励；⑥ encourage sb to do 鼓励；⑦ 易错：devote to中的to是介词 ▷ 基础题（选择题） ▷（ ）1. We all ______ Jam for his bravery. A. admire B. praise C. inspire D. encourage ▷（ ）2. The teacher ______ Lily ______ her excellent speech. A. admired; for B. praised; for C. devoted; to D. encouraged; to ▷（ ）3. Chen Wu ______ his life to helping others. A. admired B. praised C. devoted D. inspired ◇ 提升题（选择题） ◇（ ）1. The hero's story ______ many young people ______ hard. A. inspired; to study B. encouraged; studying C. admired; study D. praised; to study ◇（ ）2. Zhou Ku's mother ______ him ______ to give up. A. encouraged; not B. encouraged; don't C. encouraged; not to D. inspired; not ◇（ ）3. The soldier ______ his life ______ saving the child. A. sacrificed; for B. devoted; for C. gave; to D. spent; for ★ 拓展题（用适当形式填空） ★（ ）1. Lily ______ (admire) her father because he is very brave. ★（ ）2. The coach encouraged the team ______ (keep) training. ★（ ）3. He devoted all his time ______ (help) the poor. ★ 考点六：核心短语（in one's opinion/be regarded as/set an example/make a difference/look up to） ★ ⚠ 易错速记：① in one's opinion 在某人看来（one's随主语变化）；② be regarded as 被视为/被认为是；③ set a good example (to sb) （给某人）树立好榜样；④ make a difference 产生影响/起作用；⑤ look up to 尊敬/仰慕（反义look down on）；⑥ 易错：opinion前用in不用on ▷ 基础题（选择题） ▷（ ）1. ______ my opinion, Jam is the bravest student in our school. A. On B. In C. At D. To ▷（ ）2. Lily is ______ as the best singer in the class. A. looked B. thought C. regarded D. considered ▷（ ）3. We should ______ a good example to younger students. A. make B. set C. give D. take ◇ 提升题（选择题） ◇（ ）1. Every small action can ______ to the environment. A. make a difference B. make difference C. do a difference D. have a difference ◇（ ）2. Many students ______ ______ Jam because he is honest. A. look up to B. look down on C. look forward to D. look after ◇（ ）3. Zhang Hui is regarded ______ one of the top students. A. as B. for C. to D. / (不填) ★ 拓展题（用适当形式填空） ★（ ）1. In ______ (he) opinion, we should help each other. ★（ ）2. The teacher asked us to set a good example ______ (介词) others. ★（ ）3. What can we do to make a ______ (different) in our community? ★ 考点七：倒装句与强调句初步（Not only...but also/It is...who/that） ★ ⚠ 易错速记：① Not only...but also...连接并列（not only放句首时前半句倒装）；② It is/was...who/that...强调句（强调人用who，强调物用that）；③ so+助动词+主语 也一样（同意）；④ neither/nor+助动词+主语 也不；⑤ 易错：强调句去掉It is...that结构句子仍完整 ▷ 基础题（选择题） ▷（ ）1. It was Jam ______ helped me with my homework. A. which B. who C. whose D. where ▷（ ）2. Not only ______ a hero, but he is also a great teacher. A. is he B. he is C. was he D. he was ▷（ ）3. Lily likes music, and ______. A. so does Jam B. so Jam does C. neither does Jam D. nor does Jam ◇ 提升题（选择题） ◇（ ）1. It was in Kunming ______ they first met. A. where B. that C. which D. when ◇（ ）2. Jam can speak English well, and ______. A. so can Lily B. so Lily can C. neither can Lily D. nor can Lily ◇（ ）3. Not only ______ he finish the work, but he also helped others. A. did B. does C. do D. has ★ 拓展题（用适当形式填空） ★（ ）1. It was Chen Wu ______ (who/which) won the first prize. ★（ ）2. So ______ (do) we enjoy the hero's story. ★（ ）3. Not only ______ (be) he brave, but he is also kind. ★ 考点八：过去分词作定语/状语（表达被动或完成意义） ★ ⚠ 易错速记：① 过去分词作定语：a broken window / the polluted river；② 过去分词作状语：Seen from the hill, the city looks beautiful；③ 区别：现在分词表主动/进行，过去分词表被动/完成；④ 易错：非谓语动词的逻辑主语必须与主句主语一致；⑤ 常见：encouraged by / faced with / given / told ▷ 基础题（选择题） ▷（ ）1. The ______ window needs to be repaired. A. breaking B. broken C. broke D. breaks ▷（ ）2. ______ by the hero's story, many people decided to help. A. Moving B. Moved C. Move D. To move ▷（ ）3. We visited the museum and saw some ______ treasures. A. losing B. lost C. lose D. loses ◇ 提升题（选择题） ◇（ ）1. ______ enough money, he couldn't buy the gift. A. Not having B. Not had C. Not having had D. Having not ◇（ ）2. ______ from the mountain, the whole city looked small. A. Seen B. Seeing C. To see D. Saw ◇（ ）3. Faced ______ so many difficulties, they didn't give up. A. to B. with C. by D. for ★ 拓展题（用适当形式填空） ★（ ）1. The ______ (injure) soldier was sent to hospital. ★（ ）2. ______ (encourage) by the teacher, Lily worked harder. ★（ ）3. The book ______ (write) by Chen Wu is very popular. ★ 考点九：人物评价交际用语（表达敬佩/谈论品质/观点交流） ★ ⚠ 易错速记：① What do you think of...? / How do you like...? 评价；② In my opinion, ... 表达观点；③ I admire him because... 表达敬佩；④ He is known for... 因…闻名；⑤ It takes courage to... 需要勇气；⑥ be willing to do 愿意做；⑦ make up one's mind 下定决心 ▷ 基础题（选择题） ▷（ ）1. — ______ do you think of the hero in the story? — He is very brave. A. What B. How C. Which D. Why ▷（ ）2. Lily is known ______ her excellent dancing skills. A. as B. for C. to D. with ▷（ ）3. It takes great courage ______ stand up for what is right. A. for B. to C. / (不填) D. in ◇ 提升题（选择题） ◇（ ）1. — In my opinion, Jam is the most helpful student. — ______. A. I don't agree B. I don't think so C. I agree with you D. All of the above ◇（ ）2. Chen Wu is willing ______ his free time helping others. A. spend B. to spend C. spending D. spent ◇（ ）3. Lily has made up her ______ to become a doctor. A. idea B. mind C. thought D. heart ★ 拓展题（用适当形式填空） ★（ ）1. What do you ______ (think) of the new hero movie? ★（ ）2. Jam is always ready ______ (help) people in trouble. ★（ ）3. In my ______ (opinion), a hero is someone who helps others. 参考答案与详细解析 ◎考点一：定语从句 【基础题】 1. The scientist ______ discovered the planet. 答案：B。解析：指人用who。which指物，whose表所属，where指地点。 2. This is the book ______ I bought. 答案：B。解析：指物用which/that。book是物，which在从句中作bought的宾语。 3. Jam is the boy ______ father works in a hospital. 答案：C。解析：whose表所属关系，whose father=the boy's father。 【提升题】 1. Lily is the best student ______ I have taught. 答案：C。解析：先行词被最高级修饰时，关系代词用that不用who/which。 2. The film ______ we saw was about a hero. 答案：B。解析：指物用which/that。saw的宾语用which。 3. Chen Wu and his dog ______ he loves. 答案：C。解析：先行词同时含人和物时用that。 【拓展题】 1. The soldier ______ (who/which) saved the child. 答案：who。解析：指人用who。soldier是人。 2. the school ______ (that/where) I studied. 答案：where。解析：. 3. the person ______ (whose/who) advice helped. 答案：whose。解析：whose advice=the person's advice，表所属关系。 ◎考点二：被动语态进阶 【基础题】 1. The hero's story ______ by millions. 答案：B。解析：客观事实用一般现在时被动is read。story单数。 2. The window ______ by Jam. 答案：A。解析：yesterday用一般过去时被动was broken。 3. The work must ______ by Friday. 答案：B。解析：情态动词被动must be + done。must be finished。 【提升题】 1. The students were made ______ homework. 答案：B。解析：make sb do的被动是sb be made to do。被动加to。 2. The house ______ before the storm. 答案：B。解析：过去完成被动had been repaired。before+过去动作，用had done。 3. The book ______ into many languages. 答案：B。解析：so far用现在完成被动has been translated。 【拓展题】 1. The plan ______ (discuss) tomorrow. 答案：will be discussed。解析：tomorrow将来时被动will be discussed。 2. The hero ______ (remember) forever. 答案：will be remembered。解析：forever表将来被动，will be remembered。 3. The thief ______ (catch) last night. 答案：was caught。解析：last night过去时被动，catch过去分词caught，was caught。 ◎考点三：现在完成进行时 【基础题】 1. Jam ______ English for five years. 答案：C。解析：for five years强调持续用has been learning。现在完成进行时强调学习的过程一直在持续。 2. How long ______ you ______ for the exam? 答案：B。解析：how long强调持续时间用have been studying。现在完成进行时。 3. It ______ all day. 答案：C。解析：all day强调持续用has been raining。地面湿说明雨一直在下。 【提升题】 1. Chen Wu ______ in Kunming since 2018. 答案：B。解析：since 2018用has been living（完成进行时）强调一直持续住到现在。 2. Lily is tired because she ______ all afternoon. 答案：B。解析：现在完成进行时has been running强调动作持续导致的结果（累了）。 3. They ______ the wall for two hours. 答案：B。解析：for two hours完成进行时has been painting，强调一直在刷。 【拓展题】 1. Jam ______ (play) basketball since ten. 答案：has been playing。解析：since+时间点用现在完成进行时has been playing。 2. How long ______ you ______ (wait)? 答案：have; been waiting。解析：how long用现在完成进行时have been waiting。 3. It ______ (snow) since yesterday. 答案：has been snowing。解析：since yesterday用现在完成进行时has been snowing。 ◎考点四：过去将来时 【基础题】 1. Jam said he ______ visit his grandmother. 答案：B。解析：间接引语中will变would。said提示过去时。 2. Lily ______ to call me, but she forgot. 答案：D。解析：was going to 过去打算做（但没做）。forgot说明没打成。 3. Chen Wu told me he ______ come. 答案：B。解析：间接引语中will→would。told提示过去。 【提升题】 1. She said she ______ the letter next morning. 答案：B。解析：间接引语would + 动词原形。next morning从过去看的将来。 2. I was about ______ when the phone rang. 答案：B。解析：be about to do 正要做。固定搭配用to leave。 3. They thought it ______ rain soon. 答案：B。解析：thought过去时，从过去看将来用would rain。 【拓展题】 1. He said he ______ (help) me. 答案：would help。解析：间接引语中will→would。would help。 2. Lily ______ (be) a doctor when she grew up. 答案：would be。解析：过去将来时would be。grew up提示从过去看将来。 3. Jam told me he ______ (not go). 答案：wouldn't go。解析：间接引语否定wouldn't go。 ◎考点五：核心动词辨析 【基础题】 1. We all ______ Jam for his bravery. 答案：A。解析：admire sb for sth 因…钦佩某人。praise sb for因…表扬。 2. The teacher ______ Lily ______ her speech. 答案：B。解析：praise sb for sth 因…表扬某人。老师因演讲表扬Lily。 3. Chen Wu ______ his life to helping others. 答案：C。解析：devote oneself to 致力于。devote his life to helping。 【提升题】 1. The hero's story ______ many young people ______ hard. 答案：A。解析：inspire sb to do 激励某人做。inspire...to study。 2. Zhou Ku's mother ______ him ______ give up. 答案：C。解析：encourage sb to do 鼓励某人做。否定encourage sb not to do。 3. The soldier ______ his life ______ saving the child. 答案：A。解析：sacrifice A for B 为B牺牲A。sacrifice his life for saving。 【拓展题】 1. Lily ______ (admire) her father. 答案：admires。解析：admire sb 钦佩某人。Lily单数用admires。 2. The coach encouraged the team ______ (keep). 答案：to keep。解析：encourage sb to do 鼓励某人做。to keep。 3. He devoted all his time ______ (help). 答案：to helping。解析：devote oneself to doing。to是介词，后接helping。 ◎考点六：核心短语 【基础题】 1. ______ my opinion, Jam is the bravest. 答案：B。解析：in one's opinion 在某人看来。in my opinion。 2. Lily is ______ as the best singer. 答案：C。解析：be regarded as 被视为/被认为是。C和D都对，但regarded更正式。 3. We should ______ a good example. 答案：B。解析：set a good example 树立好榜样。set是固定搭配。 【提升题】 1. Every action can ______ to the environment. 答案：A。解析：make a difference 产生影响/起作用。是固定短语。 2. Many students ______ ______ Jam. 答案：A。解析：look up to 尊敬/仰慕。因为诚实所以仰慕。 3. Zhang Hui is regarded ______ one of the top. 答案：A。解析：be regarded as 被视为。as是固定搭配。 【拓展题】 1. In ______ (he) opinion, we should help. 答案：his。解析：in one's opinion。he的物主代词his。 2. set a good example ______ (介词) others. 答案：to。解析：set an example to sb 给某人树立榜样。用to。 3. make a ______ (different). 答案：difference。解析：make a difference 产生影响。different的名词difference。 ◎考点七：倒装句与强调句 【基础题】 1. It was Jam ______ helped me. 答案：B。解析：强调句It is...who...强调人用who。 2. Not only ______ a hero, but also a teacher. 答案：A。解析：not only放句首倒装，is he。正常语序he is not only a hero。 3. Lily likes music, and ______. 答案：A。解析：so+助动词+主语 表示某人也一样。Lily likes→so does Jam。 【提升题】 1. It was in Kunming ______ they met. 答案：B。解析：强调地点用It was...that...。去掉后句子仍完整they met in Kunming。 2. Jam can speak English, and ______. 答案：A。解析：so+情态动词+主语。can→can。so can Lily。 3. Not only ______ he finish, but helped others. 答案：A。解析：not only放句首倒装，过去时助动词did。did he finish。 【拓展题】 1. It was Chen Wu ______ (who/which) won. 答案：who。解析：强调人用who。Chen Wu是人。 2. So ______ (do) we enjoy the story. 答案：do。解析：so+助动词+主语。we enjoy→so do we。 3. Not only ______ (be) he brave. 答案：is。解析：not only放句首倒装，he is→is he。正常语序not only he is brave。 ◎考点八：过去分词作定语/状语 【基础题】 1. The ______ window needs repair. 答案：B。解析：过去分词broken表被动/完成。被打破的窗户。 2. ______ by the story, people decided to help. 答案：B。解析：过去分词moved表被动（被感动）。逻辑主语people与move是被动关系。 3. some ______ treasures. 答案：B。解析：lost treasures 丢失的宝藏。过去分词lost表完成。 【提升题】 1. ______ enough money, he couldn't buy. 答案：A。解析：Not having enough money 没有足够的钱。逻辑主语he与have是主动但否定。 2. ______ from the mountain, the city looked small. 答案：A。解析：过去分词seen表被动。城市被看（从山上俯瞰）。 3. Faced ______ so many difficulties. 答案：B。解析：be faced with 面对。固定搭配用with。 【拓展题】 1. The ______ (injure) soldier. 答案：injured。解析：过去分词injured表被动。受伤的士兵。 2. ______ (encourage) by the teacher. 答案：Encouraged。解析：过去分词表被动。被老师鼓励。 3. The book ______ (write) by Chen Wu. 答案：written。解析：过去分词written表被动。被陈武写的书。 ◎考点九：人物评价交际用语 【基础题】 1. — ______ do you think of the hero? — Brave. 答案：A。解析：What do you think of...? 你觉得…怎么样？是固定句型。 2. Lily is known ______ her dancing. 答案：B。解析：be known for 因…而闻名。be known as 作为…而闻名（后接身份）。 3. It takes courage ______ stand up. 答案：B。解析：It takes...to do 做某事需要…。固定句型用to。 【提升题】 1. — Jam is most helpful. — ______. 答案：D。解析：三个选项都可回答。A不同意，B不这么认为，C同意。都可接在opinion后。 2. Chen Wu is willing ______ his time helping. 答案：B。解析：be willing to do 愿意做。to spend。 3. Lily has made up her ______ to be a doctor. 答案：B。解析：make up one's mind 下定决心。固定短语用mind。 【拓展题】 1. What do you ______ (think) of the movie? 答案：think。解析：What do you think of...? 你觉得…怎么样？用动词原形think。 2. Jam is ready ______ (help) people. 答案：to help。解析：be ready to do 准备好做/乐于做。to help。 3. In my ______ (opinion), a hero helps others. 答案：opinion。解析：in my opinion 在我看来。用名词opinion。 — 练习结束，祝学习进步！ — 第 页 学科网（北京）股份有限公司 $