Unit4 Grammar 知识点整讲义-2025-2026学年译林版（2024） 七年级英语上册

7AU4 Grammar：时间介词 in，on，at的用法 注：标★题目超纲 一、in的用法 1.用在上午、下午或晚上前 in the morning/afternoon/evening：在上午/下午/晚上 2.用在月份、季节、年份、世纪前 in September：在九月 in spring/summer/autumn/winter：在春季/夏季/秋季/冬季 in 2025：在2025年 3.表示“在一段时间后”或“在一段时间内” Class will be over in ten minutes. 还有10分钟就下课了。 Breakfast will be ready in ten minutes. 早饭十分钟就好了。 He can now make a teddy bear in an hour. 他现在可以在一小时内做一个玩具熊。 I can finish the work in ten minutes. 二、on的用法 1.用在星期或具体日期前 on Sunday：在星期天 on January 1：在一月一日 2.用在带有日期或星期的上午、下午或晚上前 on Monday morning：在星期一上午 on the afternoon of May 10：在五月十日的下午 3.当上午、下午或晚上前有形容词修饰，表示特指时 on a cold morning：在一个寒冷的早上 4.用在名称中带有“Day”的节日前 on Teacher’s Day：在教师节 on Children’s Day：在儿童节 三、at的用法 1.用在精确的时间前 at five o’clock：在五点钟 at a quarter past two：在二点一刻 2.用在三餐前 at breakfast/lunch/supper/dinner：在早/午/晚餐时 3.用在年龄前 at 12 years old：在12岁的时候 4.名称中不带有“Day”的节日前 at Christmas：在圣诞节 at the Spring Festival：在春节 5.用于一些固定搭配 at noon/midnight：在正午/午夜 at weekends：在周末 at first：真实 at last：最后 四、注意 1.当句中的时间状语含有this，these，that，those，last，next，every或each等词时，一般不用介词。 They walk their dogs every day. 他们每天遛狗。 《牛津词典》 2.当句中含有today，tonight，tomorrow等时间状语时，一般不用介词。 I must wash the car tomorrow. 我明天必须冲洗汽车。 《牛津词典》 [巩固练习]选择 1.Maria went skating with her friends in the park ________ a sunny morning. A.at B.in C.on D.for 2.There is going to be an English movie in our school ________ the evening of February 10. A.at B.in C.for D.on 3.[2025·四川成都]Xizang opened its first flight to Hong Kong ________ February 19th, 2025. A.in B.on C.at D.for 4.—Do you know when your father was born? —Yes, he was born ________ 1985. A.with B.on C.at D.in 5.[2024·福建]A special festival was held ________ September 23rd last year to honor the hard work of Chinese farmers. A. in B. for C. on D.at 6.We have an English lesson ________ three o’clock ________ Thursday afternoon. A.at；in B.in；in C.on；on D.at；on 7.[2024·河北]Hurry up, Nancy! The meeting will start ________ ten minutes. A. by B. in C. for D. to 8.The accident happened ________ a cold morning but luckily, no one was injured. A.in B.on C.at D.for 9.[2024·北京]The Chang’e-6 landed on the far side of the moon ________ June 2, 2024. A.at B.on C.to D.in 10.The Ninth Xichang Dragon Boat Race was held ________ June 9th,2019. A.on B.in C.at D.for 11.[2024·江苏宿迁]Fan Jinshi, born _______ 1938, has devoted all her time to protecting Dunhuang cultural heritage. A.at B.on C.in D.by 12.A Chinese survey team reached the top of Mount Qomolangma ________ May 27th, 2020. A.at B.on C.in D.by 13.[2024南京玄武七年级期中]We have a Geography lesson ______ Thursday afternoon, then we can go to the Dancing club ________ 5 p.m. A.in；at B.on；in C.at；on D.on；at 14.Sandy goes to the Reading Club ________ every Monday afternoon and goes to the Computer Club ________ Friday afternoon. A.in；on B.on；in C./；in D./；on 答案：1-5CDBDC 6-10DBBBA 11-15CBDD Grammar：频度副词 注：标★题目超纲 一、认识频度副词 always，usually，often，sometimes，seldom，never等词在英语中被称为“频度副词”。它们用来表示动作发生的频率，但在程度上有所区别。 二、频度副词的位置：行为动词之前，系动词、情态动词或助动词之后。 1.always，意为“总是，一直”，表示动作反复，状态持续、不间断，与never意思相反。 The road to progress is not always smooth. (2025黑龙江省绥化) 进步的道路并非总是一帆风顺。 2.usually，意为“通常”，表示习惯性的动作或状态，很少例外。 What do you usually do in your free time? (2025甘肃天水) 你在空闲时间通常做什么？ 3.often，意为“经常，时常”，表示动作或状态的反复，中间有间断。 I often work late into midnight.(2025四川眉山) 我经常工作到午夜。 4.sometimes，意为“有时”，表示有时候会有的情况或会做的动作，动作间隔较长，发生的频率比以上几个频度副词更低，相当于not very often。其位置比较灵活，位于句首、句中、句末均可。 Water is important in our life, but sometimes water can be dangerous. (2025四川广安) 水在我们的生活中起着至关重要的作用，但有时水也可能带来危险。 5.seldom，意为“很少，不常”，表示否定意义。 They seldom watch television these days. 这些日子他们很少看电视。 《牛津词典》 6.never，意为“从来不，从来没有”，表示否定意义。它表示从未发生的动作或情况。 Ancient Chinese buildings never let you down.(2025四川成都) 中国古代的建筑从不让人失望。 [拓展]hardly，副词，意为“几乎不”。 I hardly know you. 我几乎不了解你。 [注意]hardly本身含有否定意味，用于反意疑问句中时，附加问句需用肯定式。 [经典例题] (1)—Many products made in China are very popular in the United States. —Yeah.Americans can_________avoid buying Chinese products.  A.nearly B.mostly C.hardly D.widely (2)Seeing the new changes in her hometown, Nanjing, Sandy could ________ believe her eyes. A．properly B．highly C．nearly D．hardly (3)—There was hardly anything left after the earthquake, ______? —______. People had to rebuild their houses. A.wasn’t there; Yes B. was there; No C. wasn’t there; No D. was there; Yes (4)—Can you catch what the speaker is saying, Tina? —Sorry. He speaks so fast that I can _______ understand him. A.hardly B. nearly C. probably D. exactly (5)I could ______ control my feeling.The song brought back so many memories. A.really B.hardly C.clearly D.nearly (6)It rained so________that people could________go out yesterday morning. A. hardly; hard B. hardly; hardly C. hard; hardly D. hard; hard (7)The teacher can _____________ believe that Tom studies so _________________. A. hardly; hard B. hard; hardly C.hardly; hardly D.hard; hard (8)—Uncle Wang hardly drinks, _______? —________. He often tells us drinking properly isn’t bad for our health. A. does he; Yes B. does he; No C. doesn’t he; Yes D. doesn’t he; No 答案：CDBAB CAA 三、对表示频度的副词或短语进行提问，用how often。 —How often does Mike visit his grandparents? 迈克多久去看望他的祖父母一次？ —Twice a week. 二星期一次 1.I ______ go to the art museum because I like painting. A.often B.hardly C.never D.seldom 2.—________ do you go to a movie? —Once a week. A.How soon B.How many C.How often D.How far 3.David is crazy about Chinese history. He ________ visits the museums first wherever he travels in China. A.never B.seldom C.sometimes D.always 4.—English is ________ too difficult for me. I can’t learn it well. —Don’t give up. Nothing is difficult if you work hard. A.seldom B.never C.always D.usually 5.—Can you catch what I said? —Sorry, I can ________ understand you. A.mostly B.nearly C.hardly D.almost 6.[2024江苏海安七年级期中]Sandy is so careful that she ________ makes mistakes in her homework. A.usually B.seldom C.often D.always 7.In order to send the donations to the hospital as soon as possible, the drivers ______ stopped to eat or rest during the journey. A.nearly B.hardly C.badly D.mostly 8.—Does your brother play computer games? —No, he ________ plays them. He always reads books. A.sometimes B.often C.never D.usually 9.[2024江苏海安七年级期中]—Eddie is hungry all the time. ________ does he walk to his bowl? —Many times a day. A.How many times B.How often C.How long D.How soon 10.People should ______ pick up the rubbish whenever they see it. A.never B.seldom C.sometimes D.always 11.You can bravely tell others what you think if you have different ideas. But ________ remember to choose the proper way. A.never B.seldom C.always D.sometimes 答案：1-5AADCC 6-10BBCBD 11-15C 学科网（北京）股份有限公司 $$