Unit 3Work It Out Together单元知识总结及重点易错（专项训练）-2026-2027学年教科版英语六年级上册

**基本信息** 小学英语单元复习专项训练，聚焦Unit 3核心词汇、语法及情景应用，通过基础-提升-拓展三级分层训练，系统强化语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇短语句型|21词+20短语+10句型|按话题分类，带拓展词|从词汇积累到句型应用，构建话题语言体系| |语法|7个语法点（祈使句等）|专项选择题，三级递进|从基础语法规则到语境辨析，形成语法能力链| |十大考点|10考点各9题|情景化选择，综合运用|从单一知识点到跨知识点整合，提升语言综合思维|

Unit 3 Work It Out Together 专项训练 教科版六年级上册Unit 3 Work It Out Together 单元知识总结及重点易错专项分层训练 ■ ■ ■ ■ ■ ■ ■ 说明：本练习紧扣最新教材精选 10 个重点易错考点，每个考点含基础题×3、提升题×3、拓展题×3，共 90 题。 一、重点单词（21个） 按话题分类整理，带拓展词，便于联想记忆。 单词/释义/拓展 单词/释义/拓展 单词/释义/拓展 work 工作；劳动 → worker 工人 together 一起 → teamwork 团队合作 problem 问题 → solve 解决 idea 想法；主意 → think 思考 plan 计划 → make 制定 team 队；组 → teammate 队友 help 帮助 → helper 帮手 share 分享 → sharing 分享的 discuss 讨论 → discussion 讨论 decide 决定 → decision 决定 try 尝试 → tried 尝试过 practice 练习 → practices 练习 improve 提高 → improvement 提高 goal 目标 → reach 达成 challenge 挑战 → challenging 有挑战的 cooperate 合作 → cooperation 合作 contribute 贡献 → contribution 贡献 communicate 交流 → communication 交流 support 支持 → supporter 支持者 success 成功 → successful 成功的 fail 失败 → failure 失败 二、重点短语（20组） 短语 中文释义 work together 一起工作；合作 solve problems 解决问题 share ideas 分享想法 make a plan 制定计划 help each other 互相帮助 discuss together 一起讨论 try our best 尽我们最大努力 practice together 一起练习 improve ourselves 提高我们自己 reach our goal 达成目标 face challenges 面对挑战 cooperate with 与……合作 contribute to 为……做贡献 communicate with 与……交流 support each other 互相支持 learn from each other 互相学习 take part in 参加 play a role 发挥作用 make decisions 做决定 work out a plan 制定出计划 三、重点句型（10组） 英文句型 中文翻译 Work together and we can do it! 一起合作，我们能做到！ Let's make a plan first. 我们先制定一个计划。 Can you help me with this? 你能帮我做这个吗？ We should discuss it together. 我们应该一起讨论。 Everyone has a role to play. 每个人都有要扮演的角色。 Try your best and don't give up. 尽你最大努力，不要放弃。 We need to practice more. 我们需要多练习。 Good communication is important. 良好的沟通很重要。 They decided to work as a team. 他们决定团队合作。 How can we solve this problem? 我们怎么解决这个问题？ 四、重点语法（7个） 1. 祈使句（Let's + 动词原形 / Don't + 动词原形） 2. can/can't + 动词原形（能力与合作） 3. should/shouldn't + 动词原形（建议） 4. need to + 动词原形（需要做） 5. 一般现在时（含第三人称单数变化） 6. too...to... 与 enough to... 辨析 7. 连词 and / but / because 辨析 十大重点易错考点专项训练 全部为选择题 · 每题选项横向排列 · 基础→提升→拓展三级递进 ██ ██ ██ ██ ██ ██ ██ 考点一：祈使句（Let's + 动词原形 / Don't + 动词原形） ◇ 基础题（选择题） ◇（ ）1. ______ make a plan together. A. Let's B. Let C. Lets D. Lets' ◇（ ）2. ______ run in the hallway. A. Not B. Don't C. Doesn't D. No ◇（ ）3. Let's ______ basketball after school. A. play B. plays C. playing D. to play ▷ 提升题（选择题） ▷（ ）1. ______ talk loudly in the library. A. Not B. No C. Don't D. Doesn't ▷（ ）2. Let's ______ a role in the project. A. plays B. play C. playing D. to play ▷（ ）3. Olivia says, '______ be late for the meeting.' A. Not B. Don't C. No D. Doesn't ★ 拓展题（选择题） ★（ ）1. Which sentence is a correct imperative? A. Let's to go now. B. Don't to run. C. Let's start now. D. Not open the door. ★（ ）2. Choose the correct negative imperative. A. Don't eating in class. B. Don't eat in class. C. Not eat in class. D. Doesn't eat in class. ★（ ）3. Chen Wei said, 'Let's ______ our best to help.' A. trying B. try C. tries D. to try 考点二：can/can't + 动词原形（能力与合作） ◇ 基础题（选择题） ◇（ ）1. I ______ swim very well. A. can B. am C. do D. will ◇（ ）2. She ______ dance, but she can sing. A. can B. can't C. don't D. isn't ◇（ ）3. ______ you help me with this problem? A. Do B. Are C. Can D. Will ▷ 提升题（选择题） ▷（ ）1. They ______ work together to finish the project. A. can B. is C. are D. does ▷（ ）2. Lily ______ speak English and Chinese. A. can B. is C. do D. are ▷（ ）3. Jam ______ play football, so he practices every day. A. can B. can't C. don't D. isn't ★ 拓展题（选择题） ★（ ）1. Choose the correct sentence. A. He can to run fast. B. He can run fast. C. He can running fast. D. He cans run fast. ★（ ）2. Which is correct? A. Can you to help me? B. Can you help me? C. Can you helping me? D. Can you helps me? ★（ ）3. Olivia says she ______ solve the math problem by herself. A. can B. cans C. can to D. caning 考点三：should/shouldn't + 动词原形（建议） ◇ 基础题（选择题） ◇（ ）1. You ______ work together as a team. A. should B. are C. do D. will ◇（ ）2. We ______ be late for class. A. should B. shouldn't C. are D. do ◇（ ）3. She ______ practice more every day. A. should B. is C. do D. does ▷ 提升题（选择题） ▷（ ）1. Chen Wei has a problem. He ______ ask the teacher for help. A. should B. shouldn't C. is D. are ▷（ ）2. They are too noisy. They ______ talk so loudly. A. should B. shouldn't C. are D. do ▷（ ）3. Lily feels tired. She ______ take a rest. A. should B. shouldn't C. is D. are ★ 拓展题（选择题） ★（ ）1. Which is correct? A. You should to study hard. B. You should study hard. C. You should studying hard. D. You shoulded study hard. ★（ ）2. Choose the correct advice. A. He shouldn't to waste time. B. He shouldn't waste time. C. He shouldn't wasting time. D. He shouldn't wastes time. ★（ ）3. Bella is sick. The doctor says she ______ go to school today. A. should B. shouldn't C. is D. are 考点四：need to + 动词原形（需要做） ◇ 基础题（选择题） ◇（ ）1. We ______ work together to solve this. A. need to B. need C. needs D. needing ◇（ ）2. He ______ practice more. A. need to B. needs to C. needs D. needing ◇（ ）3. I ______ finish my homework first. A. need to B. need C. needs D. am ▷ 提升题（选择题） ▷（ ）1. Olivia ______ improve her English. A. need to B. needs to C. needs D. needing ▷（ ）2. They ______ make a plan before starting. A. need to B. needs to C. needs D. are ▷（ ）3. Jam ______ discuss the problem with his team. A. need to B. needs to C. needs D. is ★ 拓展题（选择题） ★（ ）1. Which is correct? A. She need to study more. B. She needs to study more. C. She needs study more. D. She need studying more. ★（ ）2. Choose the correct sentence. A. We needs to help him. B. We need to help him. C. We need helping him. D. We need to helping him. ★（ ）3. Chen Wei says we ______ communicate better. A. need to B. needs to C. needing D. needs 考点五：help each other / work together 短语搭配 ◇ 基础题（选择题） ◇（ ）1. We should help ______ ______. A. each other B. one other C. each others D. one another ◇（ ）2. Let's work ______ to finish the task. A. together B. lonely C. alone D. lonely ◇（ ）3. Good friends always help ______ ______. A. each other B. each others C. one other D. other each ▷ 提升题（选择题） ▷（ ）1. They are a good team because they ______ well. A. work together B. work lonely C. works together D. working together ▷（ ）2. Lily and Bella help ______ ______ with their homework. A. each other B. each others C. one other D. other each ▷（ ）3. In a team, everyone should ______ ______ the group. A. contribute to B. contribute for C. contribute with D. contribute on ★ 拓展题（选择题） ★（ ）1. Which phrase means '互相学习'? A. learn from each other B. learn each other C. learn to each other D. learn with each other ★（ ）2. Choose the correct phrase for '为……做贡献'. A. contribute to B. contribute for C. contribute with D. contribute on ★（ ）3. Zhang Hao says teamwork means ______ ______ ______. A. work together well B. working together well C. works together well D. worked together well 考点六：一般现在时（含第三人称单数变化） ◇ 基础题（选择题） ◇（ ）1. She ______ hard every day. A. study B. studies C. studying D. to study ◇（ ）2. He ______ a plan for the project. A. make B. makes C. making D. to make ◇（ ）3. They ______ basketball after school. A. play B. plays C. playing D. to play ▷ 提升题（选择题） ▷（ ）1. Olivia always ______ her best in class. A. try B. tries C. trying D. to try ▷（ ）2. Jam ______ to school by bus every morning. A. go B. goes C. going D. to go ▷（ ）3. The team ______ every Monday afternoon. A. practice B. practices C. practicing D. to practice ★ 拓展题（选择题） ★（ ）1. Which is correct? A. She go to school by bike. B. She goes to school by bike. C. She going to school by bike. D. She gone to school by bike. ★（ ）2. Choose the correct sentence. A. My brother study English. B. My brother studies English. C. My brother studying English. D. My brother to study English. ★（ ）3. Lily ______ her homework before dinner. A. finish B. finishes C. finishing D. to finish 考点七：too...to... 与 enough to... 辨析 ◇ 基础题（选择题） ◇（ ）1. He is ______ young ______ go to school. A. too; to B. to; too C. enough; to D. to; enough ◇（ ）2. She is old ______ to make her own decisions. A. too B. to C. enough D. very ◇（ ）3. The box is ______ heavy ______ carry. A. too; to B. to; too C. enough; to D. very; to ▷ 提升题（选择题） ▷（ ）1. He is ______ strong ______ lift the heavy box. A. too; to B. enough; to C. to; too D. very; to ▷（ ）2. She is ______ busy ______ help us today. A. too; to B. enough; to C. to; too D. very; to ▷（ ）3. Jam is ______ tall ______ reach the top shelf. A. enough; to B. too; to C. to; enough D. very; to ★ 拓展题（选择题） ★（ ）1. Which means '太累了以至于不能继续'? A. He is enough tired to go on. B. He is too tired to go on. C. He is very tired to go on. D. He is tired enough go on. ★（ ）2. Choose the correct sentence. A. She is too smart to solve the problem. B. She is enough smart to solve the problem. C. She is smart enough to solve the problem. D. She is very enough to solve the problem. ★（ ）3. The question is ______ difficult ______ answer. A. enough; to B. too; to C. to; enough D. very; to 考点八：频度副词（always/usually/often/sometimes/never） ◇ 基础题（选择题） ◇（ ）1. I ______ get up at six every morning. A. always B. never C. sometimes D. usually ◇（ ）2. She is ______ late for school. A. always B. never C. usually D. often ◇（ ）3. We ______ play football on weekends. A. never B. always C. sometimes D. usually ▷ 提升题（选择题） ▷（ ）1. He ______ goes to bed early because he is busy. A. always B. usually C. sometimes D. never ▷（ ）2. Olivia ______ helps her classmates with their work. A. never B. always C. sometimes D. seldom ▷（ ）3. They ______ visit their grandparents on Sundays. A. never B. always C. usually D. seldom ★ 拓展题（选择题） ★（ ）1. Put the adverb in the correct place: 'He ______ (always) helps others.' A. always he helps B. he always helps C. he helps always D. helps he always ★（ ）2. Which sentence is correct? A. She never is late. B. She is never late. C. Never she is late. D. Is she never late. ★（ ）3. Zhou Kai ______ eats junk food because it's unhealthy. A. always B. usually C. often D. never 考点九：连词 and / but / because 辨析 ◇ 基础题（选择题） ◇（ ）1. I like reading, ______ my brother likes sports. A. and B. but C. because D. so ◇（ ）2. She is happy ______ she got a good grade. A. and B. but C. because D. so ◇（ ）3. We studied hard ______ passed the exam. A. and B. but C. because D. so ▷ 提升题（选择题） ▷（ ）1. He wanted to join the team ______ he practiced every day. A. and B. but C. because D. so ▷（ ）2. Lily was tired ______ she kept working. A. and B. but C. because D. so ▷（ ）3. They couldn't solve the problem ______ it was too hard. A. and B. but C. because D. so ★ 拓展题（选择题） ★（ ）1. Choose the correct conjunction: 'Work together ______ you will succeed.' A. and B. but C. because D. so ★（ ）2. Which is correct? A. He is smart but he studies hard. B. He is smart and he studies hard. C. He is smart because he studies hard. D. He is smart so he studies hard. ★（ ）3. Bella was sad ______ her team lost the game. A. and B. but C. because D. so 考点十：综合运用（情景交际与句型辨析） ◇ 基础题（选择题） ◇（ ）1. Your friend needs help. You say: '______' A. I can help you. B. You can help me. C. I am help you. D. You are help me. ◇（ ）2. Someone says 'Let's work together!' You agree. You say: '______' A. No, thanks. B. Sorry, I can't. C. Great idea! D. I don't like it. ◇（ ）3. Your classmate is struggling. You suggest: '______' A. You should give up. B. You shouldn't try. C. You should ask for help. D. You can't do it. ▷ 提升题（选择题） ▷（ ）1. Which response is most appropriate? 'We lost the game.' '______' A. That's too bad. Don't give up! B. I don't care. C. You are the worst. D. It doesn't matter at all. ▷（ ）2. Teacher: 'How can we solve this problem?' Student: '______' A. Let's discuss it together. B. I don't know nothing. C. You tell me. D. Not my problem. ▷（ ）3. Olivia: 'I'm not good at math.' Chen Wei: '______' A. You're so stupid. B. Don't worry. Let's study together. C. Math is useless anyway. D. You should quit school. ★ 拓展题（选择题） ★（ ）1. Read the dialogue and choose the best response. Jam: 'We need to improve our teamwork.' Zhou Kai: '______' A. I disagree completely. B. That's a terrible idea. C. You're wrong. D. Good point. Let's make a plan. ★（ ）2. Which sentence best shows cooperation? A. I can do everything by myself. B. I don't need anyone's help. C. Let's share ideas and work as a team. D. My way is the only way. ★（ ）3. Choose the best advice for a team that keeps failing. A. Give up and go home. B. Blame each other for mistakes. C. Discuss what went wrong and try again. D. Never speak to each other again. 参考答案速查表 考点 ◇1 ◇2 ◇3 ▷1 ▷2 ▷3 ★1 ★2 ★3 考点1 A B A C B B C B B 考点2 A B C A A B B B A 考点3 A B A A B A B B B 考点4 A B A B A B B B A 考点5 A A A A A A A A B 考点6 B B A B B B B B B 考点7 A C A B A A B C B 考点8 A B C D B C B B D 考点9 B C A A B C A B C 考点10 A C C A A B D C C 选项详解析 考点1解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：______ make a plan together. 正确选项为A。 ◇第2题 ✅答案：B 💡解析：______ run in the hallway. 正确选项为B。 ◇第3题 ✅答案：A 💡解析：Let's ______ basketball after school. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：C 💡解析：______ talk loudly in the library. 正确选项为C。 ▷第2题 ✅答案：B 💡解析：Let's ______ a role in the project. 正确选项为B。 ▷第3题 ✅答案：B 💡解析：Olivia says, '______ be late for the meeting.' 正确选项为B。 ★ 拓展题解析 ★第1题 ✅答案：C 💡解析：Which sentence is a correct imperative? 正确选项为C。 ★第2题 ✅答案：B 💡解析：Choose the correct negative imperative. 正确选项为B。 ★第3题 ✅答案：B 💡解析：Chen Wei said, 'Let's ______ our best to help.' 正确选项为B。 考点2解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：I ______ swim very well. 正确选项为A。 ◇第2题 ✅答案：B 💡解析：She ______ dance, but she can sing. 正确选项为B。 ◇第3题 ✅答案：C 💡解析：______ you help me with this problem? 正确选项为C。 ▷ 提升题解析 ▷第1题 ✅答案：A 💡解析：They ______ work together to finish the project. 正确选项为A。 ▷第2题 ✅答案：A 💡解析：Lily ______ speak English and Chinese. 正确选项为A。 ▷第3题 ✅答案：B 💡解析：Jam ______ play football, so he practices every day. 正确选项为B。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Choose the correct sentence. 正确选项为B。 ★第2题 ✅答案：B 💡解析：Which is correct? 正确选项为B。 ★第3题 ✅答案：A 💡解析：Olivia says she ______ solve the math problem by herself. 正确选项为A。 考点3解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：You ______ work together as a team. 正确选项为A。 ◇第2题 ✅答案：B 💡解析：We ______ be late for class. 正确选项为B。 ◇第3题 ✅答案：A 💡解析：She ______ practice more every day. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：A 💡解析：Chen Wei has a problem. He ______ ask the teacher for help. 正确选项为A。 ▷第2题 ✅答案：B 💡解析：They are too noisy. They ______ talk so loudly. 正确选项为B。 ▷第3题 ✅答案：A 💡解析：Lily feels tired. She ______ take a rest. 正确选项为A。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Which is correct? 正确选项为B。 ★第2题 ✅答案：B 💡解析：Choose the correct advice. 正确选项为B。 ★第3题 ✅答案：B 💡解析：Bella is sick. The doctor says she ______ go to school today. 正确选项为B。 考点4解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：We ______ work together to solve this. 正确选项为A。 ◇第2题 ✅答案：B 💡解析：He ______ practice more. 正确选项为B。 ◇第3题 ✅答案：A 💡解析：I ______ finish my homework first. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：B 💡解析：Olivia ______ improve her English. 正确选项为B。 ▷第2题 ✅答案：A 💡解析：They ______ make a plan before starting. 正确选项为A。 ▷第3题 ✅答案：B 💡解析：Jam ______ discuss the problem with his team. 正确选项为B。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Which is correct? 正确选项为B。 ★第2题 ✅答案：B 💡解析：Choose the correct sentence. 正确选项为B。 ★第3题 ✅答案：A 💡解析：Chen Wei says we ______ communicate better. 正确选项为A。 考点5解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：We should help ______ ______. 正确选项为A。 ◇第2题 ✅答案：A 💡解析：Let's work ______ to finish the task. 正确选项为A。 ◇第3题 ✅答案：A 💡解析：Good friends always help ______ ______. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：A 💡解析：They are a good team because they ______ well. 正确选项为A。 ▷第2题 ✅答案：A 💡解析：Lily and Bella help ______ ______ with their homework. 正确选项为A。 ▷第3题 ✅答案：A 💡解析：In a team, everyone should ______ ______ the group. 正确选项为A。 ★ 拓展题解析 ★第1题 ✅答案：A 💡解析：Which phrase means '互相学习'? 正确选项为A。 ★第2题 ✅答案：A 💡解析：Choose the correct phrase for '为……做贡献'. 正确选项为A。 ★第3题 ✅答案：B 💡解析：Zhang Hao says teamwork means ______ ______ ______. 正确选项为B。 考点6解析 ◇ 基础题解析 ◇第1题 ✅答案：B 💡解析：She ______ hard every day. 正确选项为B。 ◇第2题 ✅答案：B 💡解析：He ______ a plan for the project. 正确选项为B。 ◇第3题 ✅答案：A 💡解析：They ______ basketball after school. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：B 💡解析：Olivia always ______ her best in class. 正确选项为B。 ▷第2题 ✅答案：B 💡解析：Jam ______ to school by bus every morning. 正确选项为B。 ▷第3题 ✅答案：B 💡解析：The team ______ every Monday afternoon. 正确选项为B。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Which is correct? 正确选项为B。 ★第2题 ✅答案：B 💡解析：Choose the correct sentence. 正确选项为B。 ★第3题 ✅答案：B 💡解析：Lily ______ her homework before dinner. 正确选项为B。 考点7解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：He is ______ young ______ go to school. 正确选项为A。 ◇第2题 ✅答案：C 💡解析：She is old ______ to make her own decisions. 正确选项为C。 ◇第3题 ✅答案：A 💡解析：The box is ______ heavy ______ carry. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：B 💡解析：He is ______ strong ______ lift the heavy box. 正确选项为B。 ▷第2题 ✅答案：A 💡解析：She is ______ busy ______ help us today. 正确选项为A。 ▷第3题 ✅答案：A 💡解析：Jam is ______ tall ______ reach the top shelf. 正确选项为A。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Which means '太累了以至于不能继续'? 正确选项为B。 ★第2题 ✅答案：C 💡解析：Choose the correct sentence. 正确选项为C。 ★第3题 ✅答案：B 💡解析：The question is ______ difficult ______ answer. 正确选项为B。 考点8解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：I ______ get up at six every morning. 正确选项为A。 ◇第2题 ✅答案：B 💡解析：She is ______ late for school. 正确选项为B。 ◇第3题 ✅答案：C 💡解析：We ______ play football on weekends. 正确选项为C。 ▷ 提升题解析 ▷第1题 ✅答案：D 💡解析：He ______ goes to bed early because he is busy. 正确选项为D。 ▷第2题 ✅答案：B 💡解析：Olivia ______ helps her classmates with their work. 正确选项为B。 ▷第3题 ✅答案：C 💡解析：They ______ visit their grandparents on Sundays. 正确选项为C。 ★ 拓展题解析 ★第1题 ✅答案：B 💡解析：Put the adverb in the correct place: 'He ______ (always) helps others.' 正确选项为B。 ★第2题 ✅答案：B 💡解析：Which sentence is correct? 正确选项为B。 ★第3题 ✅答案：D 💡解析：Zhou Kai ______ eats junk food because it's unhealthy. 正确选项为D。 考点9解析 ◇ 基础题解析 ◇第1题 ✅答案：B 💡解析：I like reading, ______ my brother likes sports. 正确选项为B。 ◇第2题 ✅答案：C 💡解析：She is happy ______ she got a good grade. 正确选项为C。 ◇第3题 ✅答案：A 💡解析：We studied hard ______ passed the exam. 正确选项为A。 ▷ 提升题解析 ▷第1题 ✅答案：A 💡解析：He wanted to join the team ______ he practiced every day. 正确选项为A。 ▷第2题 ✅答案：B 💡解析：Lily was tired ______ she kept working. 正确选项为B。 ▷第3题 ✅答案：C 💡解析：They couldn't solve the problem ______ it was too hard. 正确选项为C。 ★ 拓展题解析 ★第1题 ✅答案：A 💡解析：Choose the correct conjunction: 'Work together ______ you will succeed.' 正确选项为A。 ★第2题 ✅答案：B 💡解析：Which is correct? 正确选项为B。 ★第3题 ✅答案：C 💡解析：Bella was sad ______ her team lost the game. 正确选项为C。 考点10解析 ◇ 基础题解析 ◇第1题 ✅答案：A 💡解析：Your friend needs help. You say: '______' 正确选项为A。 ◇第2题 ✅答案：C 💡解析：Someone says 'Let's work together!' You agree. You say: '______' 正确选项为C。 ◇第3题 ✅答案：C 💡解析：Your classmate is struggling. You suggest: '______' 正确选项为C。 ▷ 提升题解析 ▷第1题 ✅答案：A 💡解析：Which response is most appropriate? 'We lost the game.' '______' 正确选项为A。 ▷第2题 ✅答案：A 💡解析：Teacher: 'How can we solve this problem?' Student: '______' 正确选项为A。 ▷第3题 ✅答案：B 💡解析：Olivia: 'I'm not good at math.' Chen Wei: '______' 正确选项为B。 ★ 拓展题解析 ★第1题 ✅答案：D 💡解析：Read the dialogue and choose the best response. Jam: 'We need to improve our teamwork.' Zhou Kai: '______' 正确选项为D。 ★第2题 ✅答案：C 💡解析：Which sentence best shows cooperation? 正确选项为C。 ★第3题 ✅答案：C 💡解析：Choose the best advice for a team that keeps failing. 正确选项为C。 第 页 学科网（北京）股份有限公司 $