Reach 的用法及例句
一、基本含义
“Reach” 是一个多义词，主要用作动词和名词。作为动词时，它的基本含义包括“到达”、“达到（某处或某种水平）”、“伸手够到”等；作为名词时，它的主要意思是“范围”、“手能够到的距离”或“影响力所及的范围”。
二、动词用法及例句
表示到达某个地点
- I will reach the airport by 9 o'clock. 我将在九点前到达机场。
- They finally reached the summit of the mountain after hours of climbing. 经过数小时的攀登，他们终于到达了山顶。
表示达到某种水平或目标
- She has reached a high level in her studies. 她的学习已经达到了很高的水平。
- The company aims to reach a turnover of $1 million this year. 公司今年的目标是营业额达到100万美元。
表示伸手够到
- He reached out his hand to take the book from the shelf. 他伸出手从书架上拿书。
- I couldn't reach the top shelf, so I asked for help. 我够不到最上面的架子，所以我请求帮助。
表示联系上（某人）
- I tried calling him several times, but I couldn't reach him. 我试着给他打了几次电话，但都没能联系上他。
- Please let me know if you manage to reach her. 如果你联系上了她，请告诉我。
表示理解或掌握（知识、技能等）
- After months of practice, she finally reached a good understanding of the language. 经过几个月的练习，她终于很好地掌握了这门语言。
- He hasn't yet reached the point where he can play the piano proficiently. 他还没有达到熟练弹奏钢琴的程度。
三、名词用法及例句
表示范围或距离
- The reach of the river is quite far. 这条河的流域很广。
- The new radio station has a wide reach across the country. 新广播电台在全国范围内有广泛的影响力。
表示能力所及的范围
- Within his reach was a glass of water on the table. 他伸手可及的是桌上的一杯水。
- Her ambition was always just within her reach. 她的志向总是触手可及。
通过以上例句和解释，相信您对“reach”的用法有了更深入的了解。在实际使用中，请根据具体语境选择合适的词义和用法。
