【暑假自学课】2022 年新七年级英语暑假讲义 第 02 讲 时间介词（原卷版） 【语法聚焦】 一、at, on, in等时间介词的用法 1、at 用在时间点前或者用在正午和夜晚前。 at seven (o’clock) 在七点钟 at half past eleven 在 11 点半 at ten to six 在五点五十分 at noon 在正午 at night 在夜晚 2、in 用在早晨、下午、晚上、月份、季节、年份、世纪前 in the afternoon 在下午 in July 在七月 in winter 在冬天 in the 20th century 在 20 世纪 in 2020 在 2020 年 3、on 用在星期、节假日前或者用在具体时间前面 on Sunday 在星期天 School begins on September 1st. 学校 9 月 1 日开学。 on the afternoon of October 25th 在 10 月 25 号的下午 on Teachers’ Day 在教师节 【注意】 （1）当句中含有 this, these, that, those, last, next, every 或 each 等时间状语时，一般不用介词。如： Don’t be late next time. 下次别迟到。 Han Mei walks to school every day. 韩梅每天步行上学。 （2）当句中含有 today, tonight , tomorrow(morning, afternoon, evening) 等时间状语时，一般不用介词。如： I’m very busy today. 我今天很忙。 They will come here tomorrow. 他们明天要来这儿。 二、表示时间的起点等用 from, since 1. from 表示“从……开始”时，常用词组"from...to..."： [来源:学科网] The meeting will be held from eight to ten. 这个会议将从 8 点开到 10 点。 学科 网（北 京）股 份有限 公司 2. since 指“自从……以来”，表示从以前某时一直到现在仍在继续，通常用于完成时： I have been sick since yesterday. 我从昨天就病了。 （一直到现在） 三、表示期限等用 before, by, until/till, (from...) to, within, in 1. before 与 by before 指“在……之前”： Please come before ten o'clock. 请 10 点以前来。 源 by 指“在……前（时间）；截至（到）……”： How many English books had you read by the end of last y ear? 到去年年底以前你看过多少本英文书？ 表示“在……以前”时，before 与 by 基本可通用。但 by 还有“截至……为止”之意： How many m odels have you made by the end of last month? 截至上月底你做了多少个模 型？ 2. until/till 与 to until/till 指“直到……为止”，until 和 till 可以通用：until/till seven o'c lock 直到 7 点 由 until/till 形成的句子，句中的动词如果是短暂性动词，则必须用否定句： I'll wait for him until he comes here. 我将在这儿一直等到他来。（wait 是延续动词，用肯定式） We didn't begin to watch TV until/till nine o'clock. 一直到九点，我们才开始看电视。（begin 是短暂性动 词，所以用否定式） 【考点剖析】 1．（2022·山东济南·七年级期中）—I usually get up _______ six. —Oh, me too. A．at B．in C．of D．on 2．（2021·山东·曹县教学研究室七年级期中）—________ does Mary get up ________ school days? —At 7: 00. A．What time…at B．What time…on C．How…on 3．（2021·山东淄博·七年级期中）Our school trip starts ________ 6:00 p.m. ________ Wednesday. A．on; at B．at; on C．in; at D．at; in 4．（2021·福建省福州第十九中学七年级期中）What does Kangkang often have ________ breakfast ________ Tuesday morning? A．for, on B．for, in C．at, in 5．（2021·甘肃省会宁县教学研究室七年级期中）—What happened to Jim? —He fell ________ the bike ________ a snowy morning. 学科 网（北 京）股 份有限 公司 A．off；in B．down；at C．off；on D．down；in 【真题演练】 1．（2020·湖南株洲·中考真题）The opening of our new school will be _________the morning of Friday, July 24th at 10:00. A．at B．in C．on 2．（2020·江苏南通·中考真题）My uncle’s reviews on the four great classical Chinese novels may be published ________ the summer of 2021. A．in B．on C．at D．for 3．（2020·江苏镇江·中考真题）China sent up the final satellite of Beidou Navigation Satellite System(北斗卫星 导航系统) from Xichang Satellite Center___________ June 23,2020. A．at B．in C．to D．on 4．（2021·江苏南京·中考真题）We are going to celebrate the 100th anniversary of the founding of the Communist Party of China ________ July 1st, 2021. A．in B．on C．at D．of 5．（2020·湖南长沙·中考真题）A Chinese survey team reached the top of Mount Qomolangma ________ May 27th, 2020, which will improve human knowledge of nature and scientific development. A．at B．on C．in 6．（2022·重庆·中考真题）Father’s Day comes ________ June every year. A．in B．on C．at D．to 7．（2021·西藏·中考真题）Beijing will host the 24 Winter Olympics ________ 2022. A．on B．at C．for D．in 8．（2021·江苏淮安·中考真题）—What time does the library open in the morning? —It opens ________ 9 a.m. A．in B．on C．at D．between 9．（2020·山东济南·中考真题）-—What time do you usually get up on weekends? —I usually get up at 6:30 ________the morning. A．for B．at C．on D．in 10．（2021·黑龙江哈尔滨·中考真题）We’ll celebrate the 100th birthday of the Chinese Communist Party(中国共 产党) 学科 网（北 京）股 份有限 公司 July 1st this year. A．in B．on C．at 11．（2021·广西百色·中考真题）The Communist Party of China was founded________ July 1st, 1921. A．in B．on C．at D．/ 12．（2021·山东临沂·中考真题）We’ll have a class meeting ________ 3:30 this afternoon. A．in B．on C．at 13．（2021·江苏宿迁·中考真题）The Communist Party of China will have its 100th birthday ________ July 1st, 2021. A．in B．on C．for D．at 14．（2020·辽宁朝阳·中考真题）My parents often go to the movies ________ Saturday evenings. A．in 学科 网（北 京）股 份有限 公司 B．at C．on D．by