《2025年通成学典课时作业本九年级英语上册人教版山西专版》

1. “介词 by + 动词 - ing”结构在句子里作状语，表示“以、靠、借助、通过、用(某种方法或手段)”而达到某种预期的目的，常用来回答“How do you...?”或“How can I...?”等问句。
2. by 还可用在一些固定搭配中，如 one by one 意为“一个接一个地”，word by word 意为“________”。
3. how 用来询问方式或手段，还可用来询问天气、程度等；how 还可用于问候、打招呼或引导从句等。
4. how 与其他形容词搭配使用可构成特殊疑问词，如用来询问频率；how old 用来询问年龄；how far 用来询问距离等。

答案： 1. 方式 2. 逐字地 3. 宾语 4. how often

一、根据汉语提示完成句子，每空一词
1. I think the best way to improve spoken English is by speaking(通过说).
2. — How old(多大) is your grandmother?
— She is ninety - six years old.
3. Shall we go to Beijing by train(乘火车)?
4. Sam doesn't know how(怎样) he can get there in five minutes.
5. By the way(顺便问一下)，have you ever heard from him since he left?
6. 你多久去一次北京？
How often do you go to Beijing?
7. 玛丽决定通过记忆简单的句子来学习英语。
Mary decided to learn English by memorizing simple sentences.
8. 今天的天气真好！
How fine the weather is today!

答案： 1. by speaking 2. How old 3. by train 4. how 5. By the way 6. How often 7. by memorizing 8. How

二、用方框中所给单词的适当形式填空(其中有一个多余)
understand repeat note physics write pal
1. — In the eighth grade, we started to have a new subject—physics.
— I think it is very difficult to learn well.
2. The teacher repeated what he said to make us hear him clearly.
3. The student took notes in class to remember what the teacher said.
4. It is important for you to understand the grammar.
5. — Jack is good at writing. How does he practice it?
— Oh, he keeps a diary every day.

答案： 1. physics 2. repeated 3. notes 4. to understand 5. writing