精讲课 笔记随视频锁定
替换同义词写作

右侧笔记支持独立滚动。边听名师连读拆解,边对照右侧的语法事实与统计数据笔记。

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In spite of this, many people are confident that 'The Revealer' may reveal something of value fairly soon.
  • something of value = something valuable (of + 抽象名词 = 对应的形容词)
  • something of great value = something very valuable
Your final exam is of great importance. Your final exam is very important.
Chinese and English are of great difference. Chinese and English are very different.
Studying English is of great importance.(85分) Studying English is very important. (75分)
It is of great importance to study English.(90分) To study English is very important.(75分)
use vt. 用,使用,运用,应用
  • May I use your dictionary/car?
  • I don’t know how to use the word.
used to do sth. 过去常常做某事(现在不这样做了)
  • The machine was used in a cave near the seashore where pirates used to hide gold.
  • I used to see him often.
  • He used to buy two bars of chocolate.
be used to do sth. 用来做某事  The machine has been used to detect gold which has been buried in the ground.
be used to sth. / doing sth. 习惯于某物 / 做某事
  • I am used to staying up late.
  • She didn't like this district at first, but she is used to it now.
  • I am used to swimming in cold water.
  • I couldn't stand the noise at first but I am used to it now.
原型 (Base Form) 过去式 (Past Tense) 过去分词 (Past Participle) 现在分词
dig dug dug digging