【accelerate用法及固定搭配】在英语学习中，"accelerate" 是一个常见但使用频率较高的动词，常用于描述加快速度、促进发展或推动进程等语境。掌握其基本用法和固定搭配，有助于更准确地表达意思，避免语法错误。
以下是对 "accelerate" 的用法总结及常见固定搭配的整理，便于理解和记忆。
一、基本用法
1. 作及物动词（transitive verb）：
表示“使……加速”，后接名词或代词作宾语。
- 例句：
- The company is trying to accelerate the development of the new product.
- He accelerated his car to overtake the truck.
2. 作不及物动词（intransitive verb）：
表示“加快速度”或“加速进行”，不带宾语。
- 例句：
- The engine began to accelerate as the driver pressed the gas pedal.
- The project accelerated after the new team joined.
二、常见固定搭配
| 固定搭配 | 含义 | 例句 |
| accelerate the process | 加快流程 | The government wants to accelerate the process of policy implementation. |
| accelerate development | 加速发展 | Technology has helped to accelerate development in many industries. |
| accelerate growth | 加速增长 | Investment can accelerate growth in a developing economy. |
| accelerate time | 加速时间（比喻） | The days seem to accelerate when you're busy. |
| accelerate the pace | 加快节奏 | We need to accelerate the pace of our work. |
| accelerate the rate | 加速速率 | The new policy will accelerate the rate of change. |
| accelerate the progress | 加速进展 | The use of AI has accelerated the progress in medical research. |
三、注意事项
- 注意时态与语态：
"Accelerate" 常用于现在时和过去时，但在正式写作中，被动语态也较常见。例如：
- The plan was accelerated due to urgent demands.
- 搭配灵活：
“Accelerate” 可以与多种名词搭配，如 speed, development, growth, progress, time 等，具体含义根据上下文而定。
- 避免误用：
“Accelerate” 通常不用于表示“加快思考”或“加快情绪”，这类情况更适合用 hasten 或 speed up。
四、总结
"Accelerate" 是一个非常实用的动词，广泛应用于科技、经济、生活等多个领域。掌握其基本用法和常见搭配，能够帮助学习者在写作和口语中更自然地表达“加速”的概念。通过不断练习和积累，可以有效提升语言运用能力。
| 词汇 | 用法 | 搭配 |
| accelerate | 动词，加快、加速 | accelerate the process, accelerate development, accelerate growth, accelerate time, accelerate the pace, accelerate the rate, accelerate the progress |
通过以上内容的学习与应用，相信你对 "accelerate" 的理解会更加深入，使用也会更加得心应手。