📅 日期: 2026年05月22日
To do 结构 to be(am, is, are, was, were的原形)
不定式:
例如:
In order not to be late for class, I even don’t have dinner.
I go to school ___to study__ ( study ) from the books and teachers.
The teacher asks us __to finish____ ( finish ) Lesson One.
Too...to do... 太。。。而不能
。。。Enough to do ... 。。。足以能够。。。。
It be +形容词 for sb. ( of sb ) to do....
It takes sb some time to do....
A 情态动词 + do B ...do/does/did ... do
C let sb do... make sb do....
✅Stop to do : 停下(原来的动作)来做现在的动词do
✅Stop doing : 停止正在做。。。
✅Remember to do: 记着(要去做。。。)
✅Remember doing:记得曾经做过。。。
✅Forget to do:忘记做。。。(了),暗示“没有做。。。”
✅Forget doing:忘记曾经做过。。。(但事实上已经做过。。。了)
✅Try to do : 努力去做。。。 (说话时do 并未发生)
✅Try doing : 尝试着去做。。。 (目前正在做,即将或已经做)