一、动词不定式
1.动词不定式作宾语。
1)在动词want ,hope,would like,decide,wish,
choose,try ,need等后常用动词不定式作宾语。
I hope ______(hear)from you soon .
2)think/find /feel /make it + adj + to do sth
He found it difficult _______(get) to sleep.
3).stop to do sth / stop doing sth
stop to do sth 停下来去做某事 stop doing sth 停止正在做的事。
After working for a long time , He has to stop _______(have ) a rest .
He was very tired , so he had to stop ______(work).