Unit 3 Section B 知识点和难点集训 2025-2026学年人教版（2012）九年级英语全册

Unit 3 Could you please tell me where the restrooms are? Section B （2a-3b） 一、核心短语归纳 1.sound less polite 听起来不怎么礼貌 2.depend on 取决于 3.such as 诸如 4.lead into 导入 二、核心考点归纳 ①request （1）request作名词，为可数名词，意为“请求；要求”。 （2）request作动词，意为“请求；要求”。常用短语： request sth.（from sb.）（向某人）请求某事/要求（得到）某物 request sb.（not） to do sth.要求某人（不要）做某事 request+that从句，此时从句的谓语常用“should+动词原形”，shoul可省略。 ②look forward to look forward to意为“盼望；期待”，特指以特别愉快的心情期待着。其中to是介词，而不是动词不定式符号，其后只能接名词、代词或v.-ing形式作宾语，不能接动词原形。 ③such as such as 意为“例如”，多用来列举人或事物。 易混辨析：such as 与for example （1）such as,通常放在被说明的内容之后，列举的例子之前。 如：I bought a lot of fruit such as apples and peaches.我买了许多水果，如苹果和桃子。 （2）for example,作插入语，一般列举同类人或事物中的一个例子，前后用逗号隔开，置于句首、句中、句末均可。如：You make too many mistakes —lots of spelling mistakes,for example.你犯了太多错误 ——比如，很多拼写错误。 单元重难点集训 考点一：until的相关用法 until作连词, 意为 “直到……为止”, 引导时间状语从句。 a. 用于肯定句, 表示主句的动作一直延续到until引导的从句所表示的时间为止。 b. 用于否定句, 构成not…until…（直到……才……）结构, 表示主句的动作直到until引导的从句所表示的时间才发生。 c. 在句首时, 通常用until, 而不用till。 考点二：“建议”相关表达的用法 suggest v. 建议；提议→suggestion n. 建议（可数名词） ［同义词］advise v. 建议→advice n. 建议（不可数名词） suggest sth. （to sb.）（向某人）建议某事 suggest doing sth. 建议做某事 suggest+that从句 建议…… advise sb. to do sth. 建议某人做某事 考点三：convenient的相关用法 convenient 形容词, 意为“方便的;便利的;附近的”, 其主语通常不是人, 后面可接不定式, 也可与介词for、to连用。convenience 名词，意为 “方便”。conveniently 副词, 意为 “方便地;便利地”。It is convenient for sb. to do sth. 对某人来说做某事很方便。 考点四：request的用法 （1）n. 要求；请求 其后常接介词for，引出请求的具体内容。 make a request 提出要求 （2）v. 要求；请求 request sth. （from sb.）（向某人）请求某事/某物 request sb. （not） to do sth.请求/要求某人（不要）做某事 考点五：宾语从句的连接词和语序 引导宾语从句的连接词有that、whether、if, 连接代词what、who、whose、which以及连接副词when、where、how、why等。 （1）用that引导, that无词义,在从句中不充当句子成分，可省略。 （2）用if或whether引导,表示“是否”。在句子中不充当成分, 但不能省略。 完形填空 When you ask someone a question, it could come across（留下印象） as a little impolitely if you say directly. That's why we should use some indirect（间接的） questions when we make 1_____ Luckily, there are lots of different words and sentences that help you sound more 2.______Read the following helpful skills for how to 3.______ your questions. Start with “excuse me” or “pardon me” to get a person's.4._____.If you're close to a stranger, try out one of them to start off your conversation. You can also try leading 5____________“Sorry to bother（打扰） you, but…” to ask your question. Begin with “may”6._____ you need to ask for permission（同意）. It is a great 7_______ to make you more polite. It's better to ask a person if it's OK for you to do it than 8______ say what you need or want. Use “can”, “could” or “would”. You should avoid（避免） starting with a question word, like “who”, “what”, “why”, or “where”. It might make.9._______question sound rude. You can easily get into the question with one of these 10_______ For example, instead of asking “Where is the bathroom?”, you could say, “Would you mind telling me where the bathroom is?” I think all the above can help you. 1.( ) A.requests B.examples C.memories 2.( ) A.smart B.bored C.polite 3.( ) A.imagine B.realize C.express 4.( ) A.progress B.attention C.decision 5( ) A.with B.of C.in 6.( ) A.until B.if C.unless 7.( ) A.reason B.reply C.way 8.( ) A.strictly B.directly C.closely 9.( ) A.my B.your C.his 10.( ) A.gifts B.stamps C.words 答案：1--5ACCBA 6--10 BCBBC 学科网（北京）股份有限公司 $