九年级｜U1 04 Grammar Focus
A: How do you learn English?
B: I learn by studying with a group.
A: Do you learn English by reading aloud?
B: Yes, I do. It helps my pronunciation.
A: How can I read faster?
B: You can read faster by reading word groups.
A: How can I improve my pronunciation?
B: One way is by listening to tapes.
How do you practice speaking?
By having conversations with friends.
How do you learn new words?
By making word cards.
How do you improve your writing?
By writing e-mails to my pen pals.
How do you practice listening?
By watching English programs.
How do you improve your pronunciation?
By listening to a tape and repeating out loud.
How do you learn grammar?
By taking notes, doing exercises and reading a lot.
I usually practice my English by taking notes / reading books and newspapers / speaking English with my classmates / memorizing sentence patterns.
方式介词
in/with/by/on 表示手段或工具
| 介词 | 用法 | 例句 |
| in | in + 语言，意为 “用…… 语言” | Can you say it in English? |
| in + 颜色，意为 “穿…… 颜色的衣服” | The person in white is my brother. | |
| in + 材料，意为 “用…… 材料” | Please write it in ink. | |
| with | with + one’s / 冠词 + 工具，意为 “用…… 工具” | I do my homework with a pencil. |
| by | by + n. /doing… 意为 “以…… 方式” | I improve my skills by practice. |
| on | on + the + 通讯或电子设备类，意为 “通过…… 方式” | They talked on the phone. |
| through | 凭借某种方式，强调作用、原因（常通过抽象行为、品质达成结果） | The little girl’s mother made the girl stop crying through her patience. |
by/in/on 表示交通方式
by + 交通工具名词单数 / 其他名词（无冠词）
【例】 by bus；by air
on /in + 冠词 /one’s + 交通工具
【例】on my bike；in the car
