M小学英语介词连词学生.doc

学生：曾令祺 教师：程贝贝 上课时间：5月28日 上课进度：第四讲 Part 1 介词 一、表示时间常用的介词 表示时间常用的介词有at, in, after, until, before, during. 1. at at多用于表示表示具体的点钟前，如：at seven, at a quarter to one; 也可用于固定搭配中，如：at noon, at night. 2. in in表示一段时间，用于年、月、世纪、四季或泛指的一天的上午、下午、晚上等。如：in the twenty-first century, in autumn, in the morning，还可以用于表示“从现在起多长时间之后或多久之后”的短语。 3. on on主要用于在星期几，具体某一天或某一天的早、中、晚或节日前。如： on Mid-autumn Day 在中秋节 on June 1st 在6月1日 Exercise 1 1. Some volunteers from Beijing arrived in Shanghai ___ April 29 to work for the World Expo. A. on B. at C. of D. to 2. Li Lei often goes to school ___ 7:10 in the morning. A. at B. for C. on D. in 3. What a healthy boy! He runs ___ the morning every morning. A. in B. on C. at D. for 4. Spring is the best season in Beijing. It usually comes ____ March. A. on B. in C. to D. at 5. My uncle is coming to Beijing ___ the morning of May 15. A. in B. on C. at D. to 4. since, from和for （1）since指从某时一直延续至今，后街时间点，主句用完成时。 如：He has lived here since 1993. （2）form说明开始的时间，谓语可用过去、现在、将来的某种时态。 如：From now on, I will learn English in the morning. （3）for指动作延续贯穿整个过程，后接时间段，主句用于完成时。 如：I have studied English for six years. Exercise 2 用for 或since填空。 1. Jill has been in Ireland 　　　 Monday. 2. Tom has been in Paris 　　　 three days. 5. after （1）after表示以过去为起点的某一段时间之后，用于过去时。 如：They finished the work after two years. （2）after与时间点连用表示将来某个时间之后。 如：I’ll ring you up after two o’clock. 6. “by+时间点”表示“到……以前为止”，如果by后跟一个过去的时间点应用过去完成时。 如：We had learned 1,000 words by the end of last term. 7. “during+时间段”与延续性动词连用表示某期间的动作。 如：He lived with us during these years. 8. until用于否定句中，意为“直到……才”，其前的谓语动词多用瞬间性动词；用在肯定句中，意为“直到……为止”，其前的谓语动词须用延续性动词。 如：I didn’t leave until my mother came home. I waited for my mother until she came home. 9. before和after表示时间，分别意为“在……之前”和“在……之后”。 如：Please bring your homework before ten o’clock. Exercise 3 1. They will leave a week ____ today. A. from B. on C. by D. for 2. He suddenly returned _____ a rainy night. A. on B. at C. in D. during 3. Mary had finished her home