保持勃起的好奇心

0%

英语语法

语法为表达服务。

现在完成式(Present Perfect Tense)

Just Yet Still Already
意思 刚刚、刚好、刚才 还未完成 原本预计内应该要完成,但还未完成 已经完成,比预期内提早完成
位置 放在助动词 Have 与动词之间 句末 句中 放在助动词 Have 与动词之间
语气 中立 批判
否定型
例句 I have just handed in my homework. (我刚刚递交了功课。) I have not yet handed in my homework. (我还未递交功课。) (暗藏意味:尚未完成某些事,也不知道什么时候会完成,时间点比较模糊) I still have not handed in my homework. (我仍然未递交功课。) (暗藏意味:期限已经过了,但是我还是没有交功课。) I have already handed in my homework. (我已经递交了功课。) (暗藏意味:我在限期前交了功课。)

不定式

表结果

  • I hurried to the railway station to find my train is gone.
    ✔️ 我匆忙地赶到火车站(结果)却发现我的车已经出发了。
    ❌ 我匆忙地赶到火车站,是为了发现我的车已经走了(目的)。
  • 🌰 A Pittsburgh-area woman with car trouble popped the hood of her vehicle to find squirrels had hidden more than 200 walnuts in the car's body.
  • 🌰 He survived to see the end of the war.

特殊结构

  • She was the only person to survive the air crash.
庭勃士 wechat