Unit2 知识点 Grammar语法练习 2026-2027学年译林版九年级英语上册

**基本信息** 本练习通过“小试牛刀-配套练习-拓展思考”三级分层设计，实现从基础语法到语篇应用的递进，助力学生夯实宾语从句核心知识，提升语言运用与思维表达能力。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |小试牛刀|if/whether辨析、疑问词选择、宾语从句改写|以填空和句型转换为主，聚焦单一语法点直接应用，如if/whether填空强化“是否”用法| |配套练习|宾语从句在语境中的选择与构建|设★（单选）和★★（完成句子）梯度，从选项识别到句子输出，如完成句子需整合疑问词与陈述句语序| |拓展思考|宾语从句在真实语境中的综合运用|通过段落写作（含2个宾语从句）实现语篇输出，如结合个人烦恼情境提升语言表达与问题解决思维|

九年级英语上册Unit2知识点-Grammar语法练习 小试牛刀 A. 用 if 或 whether 填空 1. I don’t know __________ I passed the history exam. 2. Amy wonders __________ her friendship will improve after talking to her friend. 3. The teacher wanted to know __________ the students were under a lot of stress. 4. Simon is not sure __________ he should cut back on football. 5. I wonder __________ staying up late is really that bad. B. 用合适的疑问词（what, when, where, why, how, who, whose, which）填空 1. I don’t know __________ I can communicate with my parents. 2. I don’t understand __________ I still get low marks after trying my best. 3. I wonder __________ I can be more careful. 4. I don’t know __________ I can ask for advice. 5. Can you tell me __________ I can find useful articles on friendship? C. 将下列问句改为宾语从句 1. Why did I argue with my friends yesterday? Can I explain ____________________________________________________? 2. Can Millie help me get along with my friends? I wonder ________________________________________________________. 3. Where can I find useful articles on friendship? I want to know ___________________________________________________. 4. How much sleep do we need every day? I wonder ________________________________________________________. 5. Do I need to buy an English dictionary? I am not sure ____________________________________________________. 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. —Do you know __________ he is so upset? —Because he argued with his best friend. A. why B. if C. that D. what 2. I wonder __________ I can finish the work on time. It’s too difficult. A. that B. if C. what D. which 3. The teacher asked __________ we had finished our homework. A. that B. if C. what D. where 4. She doesn’t know __________ she should talk to about her problem. A. who B. if C. whether D. that 5. I am not sure __________ this method will work, but I’ll try. A. that B. what C. whether D. where B. 完成句子（★★） 根据提示，用宾语从句完成句子。 1. 我不知道这次考试是否通过了。 I don’t know ___________________________________________________. 2. 我不明白为什么父母对我这么严格。 I don’t understand ______________________________________________. 3. 我想知道我怎样才能更好地管理时间。 I wonder ______________________________________________________. 4. 你能告诉我哪里可以找到关于青少年问题的建议吗？ Can you tell me ________________________________________________? 5. 她不确定是否应该减少玩手机的时间。 She is not sure __________________________________________________. 拓展思考 写一段话（至少5句）描述你在学习或生活中遇到的一个烦恼。使用至少两个宾语从句（由 if/whether 或疑问词引导）。例如：“I wonder if I should spend less time on my phone. I don’t know why I always feel tired in class.” 然后说明你希望如何解决这个问题。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. whether / if 2. whether / if 3. whether 4. whether / if 5. whether / if 解析：if/whether均可引导宾语从句表示“是否”，但在正式文体或介词后常用whether。 小试牛刀 B 1. how 2. why 3. how 4. who 5. where 解析：根据句意选择疑问词：how方式，why原因，who谁，where地点。 小试牛刀 C 1. why I argued with my friends yesterday 2. if/whether Millie can help me get along with my friends 3. where I can find useful articles on friendship 4. how much sleep we need every day 5. whether/if I need to buy an English dictionary 解析：宾语从句用陈述句语序（主语+谓语），疑问词保留在句首。 配套练习 A 1. A（why问原因） 2. B（if是否） 3. B（if是否） 4. A（who问人） 5. C（whether是否） 配套练习 B 1. if/whether I passed the exam 2. why my parents are so strict with me 3. how I can manage my time better 4. where I can find advice on teenage problems 5. whether/if she should cut back on phone time 拓展思考（示例） I have a problem with my schoolwork. I wonder why I always feel tired in class. I think I don’t get enough sleep. I am not sure whether I should go to bed earlier. I also want to know how I can focus better. I ask myself if playing too many games on my phone is the main reason. I plan to cut back on screen time and see if that helps. 1 学科网（北京）股份有限公司 $