《2025年同步练习册山东科学技术出版社九年级英语全一册人教版》

4. —How do you study for a test?
—I study by working with a group.
【感知】(1) I learn English by asking the teacher for help.
(2) How did you tell him about it, by mail or e-mail?
(3) My father goes to work by car.
(4) Please be back by ten.
【思考】句中“by working with a group”属于“by + doing (do)”结构,意为“通过做某事”。by 是介词,表示通过某种方式,如 by doing sth. 意为“通过做某事”；by 表示传达、传递的方式或媒介,如 by e-mail；“by + 交通工具”,交通工具前不能加冠词,如 by bike；句(4)中 by 的意思是“不迟于，在……之前”。
【运用】
(1) The old man makes a living by selling (sell) vegetables.
(2) How do you keep in touch with your pen friend, by (通过) e-mail or blog?
(3) We can save money by (通过) cooking our own meals instead of eating outside.
(4) We had to get there by (不迟于) evening.

答案： 【思考】 doing   不迟于，在……之前
【运用】
（1）selling （2）by （3）by （4）by

5. The teacher spoke so quickly that I did not understand her most of the time.
【感知】(1) Tony runs so fast that we can't follow him.
(2) Tony runs too fast for us to follow.
(3) We can't run fast enough to follow Tony.
(4) I want to learn new words and more grammar so that I can have a better understanding of English movies.
【思考】本句是含有结果状语从句的复合句,“so... that...”表示“如此……以至于……”,so 修饰形容词或副词(原级)。此句型可以与“too... to...”,以及“not... enough”互换。so that 意为“以便；为了”,后跟从句表目的,和 in order that 的含义和用法一样。
【运用】
(1) Huangguoshu Waterfall is so beautiful that I want to come here again.
(2) The problem is so difficult for me that I can't work it out. (改为同义句)
① The problem is too difficult for me to work out.
② The problem is not easy enough for me to work out.
(3) 请你讲大声点,让大家都能听到好吗？
Will you please speak a bit louder so that everyone can hear you?

答案： 【思考】
“so... that...”表示“如此……以至于……”；so that意为“以便；为了”。
【运用】（1）so （2）① too；to ② not easy enough（3）so that

一、单词拼写与运用
根据句意完成已给出首字母或汉语提示的单词,使补全后的句子意思通顺、语法正确。
1. They are studying the pronunciation (发音) of English.
2. The expressions (表达方式) that you are learning are very useful.
3. Sorry, I can't tell you what she said. It's a secret.
4. I think English grammar is interesting.
5. He learns French by reading aloud.

答案： 1. pronunciation 2. expressions 3. secret4. grammar 5. aloud